CN219659328U - Locomotive wire slot assembly - Google Patents
Locomotive wire slot assembly Download PDFInfo
- Publication number
- CN219659328U CN219659328U CN202320603862.8U CN202320603862U CN219659328U CN 219659328 U CN219659328 U CN 219659328U CN 202320603862 U CN202320603862 U CN 202320603862U CN 219659328 U CN219659328 U CN 219659328U
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- Prior art keywords
- wall
- wire slot
- groove
- wire
- locomotive
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 19
- 239000000428 dust Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses a locomotive wire slot assembly, which relates to the technical field of locomotive wire slots and comprises a wire slot shell, wherein a fixing rod is fixedly arranged at the left end of the wire slot shell, vent holes are formed in the surfaces of the upper side and the lower side of the wire slot shell, a protective screen frame is arranged in each vent hole, limiting grooves are formed in the two side walls of each vent hole and positioned on the surface of the wire slot shell, a protective screen is fixedly arranged in each protective screen frame, and a sliding groove is formed in the bottom wall of each limiting groove. According to the wire slot assembly, the wire inside the wire slot assembly is protected through the protective net, impurities can be prevented from falling into the wire slot shell, the wire inside the wire slot assembly can be ventilated through the ventilation holes, the movable rod is pulled upwards to drive the sliding block to move upwards on the inner wall of the sliding groove, the sliding block compresses the reset spring, the sliding block drives the positioning block to move upwards, the positioning block is separated from the positioning groove while the positioning block moves upwards, the sliding block is separated from the sliding groove, and the sliding block enters the bottom groove.
Description
Technical Field
The utility model relates to the technical field of locomotive trunking, in particular to a locomotive trunking assembly.
Background
A large number of wires and cables are arranged on the electric locomotive, the arrangement of the wires and cables can directly influence the running performance of the whole locomotive, and when the interior of the locomotive is wired, a wire slot assembly capable of freely changing the shape is needed to ensure the free trend of the wires and cables, so that the protection effect on the wires and cables is improved.
For example, chinese patent publication No. CN216625185U discloses a locomotive trunking assembly with strong compatibility, in the present utility model, through the trunking assembly provided with the circular through holes on the two connecting blocks on the left side of the casing, the outer walls of the two connecting rods connected to the connecting casing on the right side of the other set of casing are rotated, so that the trunking assembly can rotate, the purpose of freely turning the wires and cables is achieved, and through the first rectangular through holes and the second rectangular through holes provided with the present utility model, the ventilation effect of the trunking assembly is improved, and the internal protection effect of the trunking assembly is improved through the metal protection net provided with the present utility model.
The following problems exist in the prior art:
the existing locomotive wire slot assembly is inconvenient to detach the protective net, so that the protective net is inconvenient to replace when damaged or other problems occur for a long time, and impurities such as dust easily enter the interior of the wire slot shell through the joint of the two wire slot shells, so that the electric wires are affected.
Disclosure of Invention
The present utility model provides a wire chase assembly for a locomotive to solve the problems set forth in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a locomotive wire casing subassembly, includes the wire casing, the left end fixed mounting of wire casing has the dead lever, the ventilation hole has all been seted up on the surface of wire casing upper and lower both sides, the inside in ventilation hole is provided with the protection network frame, the spacing groove has been seted up to the surface that ventilation hole both sides wall just is located the wire casing, the inside fixed mounting of protection network frame has the protection network.
The bottom wall of spacing groove has been seted up the spout, the equal fixed mounting in both sides of protection network frame has the limiting plate, the kerve has been seted up to the bottom of limiting plate, the roof fixedly connected with reset spring in kerve, reset spring's the other end has the slider.
The right end of the wire slot shell is fixedly provided with a corrugated pipe, and the right end of the wire slot shell is fixedly provided with a U-shaped rotating seat at the position inside the corrugated pipe.
The technical scheme of the utility model is further improved as follows: the top wall of the bottom groove is provided with a through hole, the inner wall of the sliding groove is in sliding connection with the outer wall of the sliding block, and a positioning block is fixedly arranged at one end of the sliding block, which is far away from the reset spring.
The technical scheme of the utility model is further improved as follows: the locating groove matched with the locating block is formed in the bottom wall of the sliding groove, and the inner wall of the locating groove is clamped with the outer wall of the locating block.
The technical scheme of the utility model is further improved as follows: the one end fixed mounting that the locating piece was kept away from to the slider has the carriage release lever, the outer wall of carriage release lever and the inner wall sliding connection of through-hole, the inner wall of spacing groove and the outer wall joint of limiting plate.
The technical scheme of the utility model is further improved as follows: the inner side of the U-shaped rotating seat is fixedly provided with a rotating shaft, the outer wall of the rotating shaft is rotationally connected with a rotating rod, and the surface of the rotating rod is provided with a rotating hole.
The technical scheme of the utility model is further improved as follows: the top fixed mounting of dwang has the connecting block, the fixed slot has been seted up to the upper surface of connecting block, the inner wall in swivelling joint hole and the outer wall of pivot rotate to be connected, the inner wall in fixed slot and the outer wall grafting of dead lever.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a locomotive wire slot assembly, which adopts the mutual coordination among a sliding block, a positioning block, a moving rod, a reset spring, a limiting plate and a sliding chute, and plays a role in protecting wires in the wire slot assembly through a protective screen, meanwhile, impurities can be prevented from falling into a wire slot shell, the wires in the wire slot assembly can be ventilated through a vent hole, the sliding block is driven to move upwards on the inner wall of the sliding chute by pulling the moving rod upwards, the sliding block compresses the reset spring, the sliding block drives the positioning block to move upwards, the positioning block is separated from the positioning slot while moving upwards, the sliding block is separated from the sliding chute, the sliding block enters the bottom slot, the fixing effect of the sliding block and the positioning block on the wire slot shell is relieved, then a protective screen frame is moved upwards, the limiting plate is driven to move upwards by the protective screen frame is moved out of the limiting slot, and the protective screen frame is moved out of the vent hole, so that the protective screen is convenient to replace.
2. The utility model provides a locomotive wire slot assembly, which adopts the mutual coordination among a corrugated pipe, a fixed rod, a U-shaped rotating seat and a rotating shaft, the fixed rod at the left side of a wire slot shell is inserted into a connecting block at the right end of another wire slot shell, the connecting part of the two wire slot shells can be dustproof through the corrugated pipe, the problem that dust and other impurities enter the wire slot shell through the connecting part of the two wire slot shells to affect the wires is solved, the dustproof effect of the wire slot shell is improved, when wires in the locomotive are routed, the corrugated pipe is firstly rotated to enable the corrugated pipe to be bent upwards or downwards, then the connecting block is rotated to enable the connecting block to be in a vertical state, and then the wire slot shell is inserted into the other wire slot shell, so that the fixed rod is inserted into the connecting block to obtain the inside of the fixed slot.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 4 is a schematic view of a U-shaped rotating base according to the present utility model;
fig. 5 is a schematic view of the structure of the rotating rod and the connecting block of the present utility model.
In the figure: 1. a wire slot shell; 11. a U-shaped rotating seat; 111. a rotating shaft; 12. a vent hole; 13. a limit groove; 131. a chute; 132. a positioning groove; 14. a rotating lever; 141. a rotation hole; 15. a connecting block; 151. a fixing groove; 2. a bellows; 3. a fixed rod; 4. a protective screen frame; 41. a protective net; 42. a limiting plate; 43. a bottom groove; 431. a through hole; 44. a return spring; 45. a slide block; 46. a positioning block; 47. and (3) moving the rod.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a locomotive wire slot assembly, which comprises a wire slot shell 1, wherein a fixing rod 3 is fixedly arranged at the left end of the wire slot shell 1, vent holes 12 are formed in the surfaces of the upper side and the lower side of the wire slot shell 1, a protective screen frame 4 is arranged in the vent holes 12, limit grooves 13 are formed in the surfaces of the two side walls of the vent holes 12 and the wire slot shell 1, a protective screen 41 is fixedly arranged in the protective screen frame 4, a sliding groove 131 is formed in the bottom wall of the limit groove 13, limit plates 42 are fixedly arranged on the two sides of the protective screen frame 4, a bottom groove 43 is formed in the bottom of the limit plate 42, a reset spring 44 is fixedly connected to the top wall of the bottom groove 43, a sliding block 45 is fixedly arranged at the other end of the reset spring 44, a corrugated pipe 2 is fixedly arranged at the right end of the wire slot shell 1, and a U-shaped rotating seat 11 is fixedly arranged at the position inside the corrugated pipe 2.
In this embodiment, insert the connecting block 15 inside another wire casing 1 right-hand member with the dead lever 3 of wire casing 1 left side, can play dirt-proof effect to the junction of two wire casings 1 through bellows 2, it can get into the inside problem that influences to the electric wire of wire casing 1 to have solved impurity such as dust through the junction of two wire casings 1, the dustproof effect of wire casing 1 has been improved, when the inside electric wire of locomotive is in the wiring, for guaranteeing the free trend of electric wire, first rotation bellows 2, make bellows 2 upwards crooked or downwarping, afterwards, rotate connecting block 15 makes it vertical state, then insert another wire casing 1 inside with wire casing 1, make dead lever 3 insert the fixed slot 151 inside on connecting block 15, play the effect of protection network 41 inside electric wire to the wire casing assembly, can avoid impurity to fall into inside wire casing 1 simultaneously, can play the effect to the wire inside the wire casing assembly through ventilation hole 12, when protection network 41 appears damaging or other problems in a long time, need change the protection network 41, upward pulling movable rod drives slider 45 and moves on the inner wall 131 of spout 131, make slider 45 upwards move up or downthehole 45, then make slider 45 and make the inside 45 remove the inside 45, then take out of the inside 45 and make the inside 45, and remove the inside 45 and make the inside 45, and remove the inside 45, and make the inside 45 take the inside 45 and remove the inside 45, and make the inside 45 take the effect of the inside 45, and take the protection network 45.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top wall of the bottom groove 43 is provided with a through hole 431, the inner wall of the chute 131 is slidably connected with the outer wall of the slide block 45, one end of the slide block 45 away from the return spring 44 is fixedly provided with the positioning block 46, the bottom wall of the chute 131 is provided with a positioning groove 132 matched with the positioning block 46, the inner wall of the positioning groove 132 is clamped with the outer wall of the positioning block 46, one end of the slide block 45 away from the positioning block 46 is fixedly provided with a moving rod 47, the outer wall of the moving rod 47 is slidably connected with the inner wall of the through hole 431, and the inner wall of the limiting groove 13 is clamped with the outer wall of the limiting plate 42.
In this embodiment, the protection net 41 protects the electric wire inside the wire slot assembly, and meanwhile, impurities can be prevented from falling into the wire slot shell 1, the electric wire inside the wire slot assembly can be ventilated through the vent hole 12, the moving rod 47 is pulled upwards to drive the sliding block 45 to move upwards on the inner wall of the chute 131, the sliding block 45 compresses the reset spring 44, the sliding block 45 drives the positioning block 46 to move upwards, the positioning block 46 is separated from the positioning groove 132 while the sliding block 45 moves upwards, the sliding block 45 is separated from the chute 131, the sliding block 45 enters the bottom groove 43, the fixing effect of the sliding block 45 and the positioning block 46 on the wire slot shell 1 is relieved, then the protection net frame 4 is moved upwards, the limiting plate 42 is driven to move upwards by the protection net frame 4, and the limiting plate 42 is moved out of the limiting groove 13, so that the protection net frame 4 is moved out of the vent hole 12, and the protection net 41 is convenient to replace.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the rotating shaft 111 is fixedly installed on the inner side of the U-shaped rotating seat 11, the rotating rod 14 is rotationally connected to the outer wall of the rotating shaft 111, the rotating hole 141 is formed in the surface of the rotating rod 14, the connecting block 15 is fixedly installed on the top of the rotating rod 14, the fixing groove 151 is formed in the upper surface of the connecting block 15, the inner wall of the rotating hole 141 is rotationally connected with the outer wall of the rotating shaft 111, and the inner wall of the fixing groove 151 is spliced with the outer wall of the fixing rod 3.
In this embodiment, insert the connecting block 15 inside another wire casing 1 right-hand member with the dead lever 3 in wire casing 1 left side, can play dirt-proof effect to the junction of two wire casings 1 through bellows 2, it enters into the inside problem that causes the influence to the electric wire of wire casing 1 to have solved impurity such as dust through the junction of two wire casings 1, improved the dirt-proof effect of wire casing 1, when the inside electric wire of locomotive is in the wiring, in order to guarantee the free trend of electric wire, rotate bellows 2 earlier, make bellows 2 upwards crooked or downwarping, then rotate connecting block 15 makes it vertical state, then insert another wire casing 1 inside with wire casing 1, make dead lever 3 insert the fixed slot 151 inside on connecting block 15.
The working principle of the wire slot assembly of the locomotive is specifically described below.
As shown in fig. 1-5, insert the dead lever 3 in the left side of wire casing 1 inside the connecting block 15 of another wire casing 1 right-hand member, can play dirt-proof effect through bellows 2 to the junction of two wire casings 1, the problem that the inside electric wire that leads to the fact of wire casing 1 is entered into to the junction of two wire casings 1 such as dust has been solved, the dustproof effect of wire casing 1 has been improved, when the inside electric wire of locomotive is in the wiring, in order to guarantee the free trend of electric wire, first rotate bellows 2, make bellows 2 upwards crooked or downwarping, afterwards, rotate connecting block 15 makes it be vertical state, then insert another wire casing 1 inside with wire casing 1, make dead lever 3 insert the fixed slot 151 inside on connecting block 15, play the effect of protection network 41 inside electric wire to the wire casing subassembly through the protection network 41, can avoid impurity to fall into inside wire casing 1 simultaneously, can play the effect of wire casing 1 through ventilation hole 12, when protection network 41 damage or other problem needs to change protection network 41 appear in a long time, upward pulling up the carriage 47 and moving slider 45 on the inner wall 131 of spout, make slider 45 upwards move up, make slider 45 and make the inside 45 take out of the inside 45 compression spring 45, make the inside 45 take out of the inside 45, and take over the inside 45 and take over the protection network 45 and take the position block 45 and take the effect, then take the inside 45 out of the inside 45, make the inside 45 take the side 45 and take the side 45 out the side of the position and take the position from the inside 45, and take the side 45, and take the effect of the inside 45 and take the side 45, and take the side 45 and take the side up the side and take the side 45.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. A locomotive trunking assembly comprising a trunking casing (1), characterized in that: the wire slot is characterized in that a fixing rod (3) is fixedly arranged at the left end of the wire slot shell (1), vent holes (12) are formed in the surfaces of the upper side and the lower side of the wire slot shell (1), a protective screen frame (4) is arranged in each vent hole (12), limit grooves (13) are formed in the surfaces of the two side walls of each vent hole (12) and located on the wire slot shell (1), and a protective screen (41) is fixedly arranged in each protective screen frame (4);
a sliding groove (131) is formed in the bottom wall of the limiting groove (13), limiting plates (42) are fixedly arranged on two sides of the protective screen frame (4), a bottom groove (43) is formed in the bottom of each limiting plate (42), a reset spring (44) is fixedly connected to the top wall of each bottom groove (43), and a sliding block (45) is fixedly arranged at the other end of each reset spring (44);
the right end of the wire slot shell (1) is fixedly provided with a corrugated pipe (2), and the right end of the wire slot shell (1) is fixedly provided with a U-shaped rotating seat (11) at the position inside the corrugated pipe (2).
2. A locomotive trunking assembly according to claim 1 wherein: the top wall of the bottom groove (43) is provided with a through hole (431), the inner wall of the sliding groove (131) is in sliding connection with the outer wall of the sliding block (45), and one end, far away from the reset spring (44), of the sliding block (45) is fixedly provided with a positioning block (46).
3. A locomotive trunking assembly according to claim 2 wherein: the bottom wall of the chute (131) is provided with a positioning groove (132) matched with the positioning block (46), and the inner wall of the positioning groove (132) is clamped with the outer wall of the positioning block (46).
4. A locomotive trunking assembly according to claim 3 wherein: one end of the sliding block (45) far away from the positioning block (46) is fixedly provided with a moving rod (47), the outer wall of the moving rod (47) is in sliding connection with the inner wall of the through hole (431), and the inner wall of the limiting groove (13) is clamped with the outer wall of the limiting plate (42).
5. A locomotive trunking assembly according to claim 1 wherein: the U-shaped rotating seat is characterized in that a rotating shaft (111) is fixedly arranged on the inner side of the U-shaped rotating seat (11), a rotating rod (14) is connected to the outer wall of the rotating shaft (111) in a rotating mode, and a rotating hole (141) is formed in the surface of the rotating rod (14).
6. A locomotive trunking assembly according to claim 5 wherein: the top fixed mounting of dwang (14) has connecting block (15), fixed slot (151) have been seted up to the upper surface of connecting block (15), the inner wall of dwellings hole (141) is connected with the outer wall rotation of pivot (111), the inner wall of fixed slot (151) is pegged graft with the outer wall of dead lever (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603862.8U CN219659328U (en) | 2023-03-24 | 2023-03-24 | Locomotive wire slot assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603862.8U CN219659328U (en) | 2023-03-24 | 2023-03-24 | Locomotive wire slot assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219659328U true CN219659328U (en) | 2023-09-08 |
Family
ID=87860894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320603862.8U Active CN219659328U (en) | 2023-03-24 | 2023-03-24 | Locomotive wire slot assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219659328U (en) |
-
2023
- 2023-03-24 CN CN202320603862.8U patent/CN219659328U/en active Active
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