CN211183364U - Novel special cable box for hydraulic turnout switching equipment - Google Patents
Novel special cable box for hydraulic turnout switching equipment Download PDFInfo
- Publication number
- CN211183364U CN211183364U CN201922151843.2U CN201922151843U CN211183364U CN 211183364 U CN211183364 U CN 211183364U CN 201922151843 U CN201922151843 U CN 201922151843U CN 211183364 U CN211183364 U CN 211183364U
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- cable
- fixed
- spring fixing
- 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.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a novel hydraulic pressure switch equipment special cable box, the upper portion of box body is equipped with the lid, the bilateral symmetry of box body is equipped with the fixing base respectively, be equipped with articulated seat on the fixing base, be equipped with the articulated shaft in the articulated seat, be equipped with threaded connection pole that ninety degrees is connected with the articulated shaft, threaded connection pole is overlapped and is equipped with fixed swivel nut, fixed swivel nut top is equipped with the nut pole, the place that matches with the fixing base position on the lid is equipped with the stationary blade, it has the recess that matches with nut pole size to open on the stationary blade; the inside of box body is equipped with the sealed pit of sunken cable, and sealed pit of gluing of next-door neighbour cable is equipped with the half-wave rectification box, is equipped with the ground terminal row in one side of half-wave rectification box, is equipped with the information acquisition box in one side of ground terminal row, and what sealed glue the pit of cable bilateral symmetry is equipped with fixed lead wire row, and it has the lead wire mounting hole to open on the box body to reach the ventilation hole. The utility model has reasonable structure and convenient use.
Description
Technical Field
The utility model relates to a railway hydraulic pressure switch switching equipment, especially a special cable box suitable for hydraulic pressure switch switching equipment.
Background
Cable boxes used on hydraulic turnout switch equipment used in the current railway system are not designed uniformly, and generally SMC boxes or metal boxes are utilized to concentrate related connecting devices or line cards in the boxes, so that the line arrangement in the boxes is disordered, the heat dissipation is not facilitated, the overheating and the damage of the components in the boxes are easily caused, and meanwhile, the sizes and the shapes of the boxes are not designed uniformly, so that much inconvenience is brought to the subsequent overhaul and maintenance; and the fixing and storage clamping position of the connecting device or the line card is not specially designed in the existing box body, so that the connecting device or the line card in the box body is inconvenient to position and fix, and potential safety hazards in use can be brought.
Disclosure of Invention
The utility model aims at designing a rational in infrastructure, convenient to use's hydraulic pressure switch equipment private cable box.
The technical scheme of the utility model be, a novel hydraulic pressure switch equipment special cable box, it includes the box body, its characterized in that: the upper part of the box body is provided with a box cover, the two sides of the box body are symmetrically and respectively provided with a fixed seat, the fixed seats are provided with hinge seats, hinge shafts are assembled in the hinge seats, threaded connecting rods are arranged at ninety degrees and connected with the hinge shafts, fixed screw sleeves are sleeved on the threaded connecting rods, nut rods are arranged above the fixed screw sleeves, a fixed sheet is arranged on the box cover and matched with the fixed seats, and grooves matched with the sizes of the nut rods are formed in the fixed sheet; the inside of box body is equipped with the sealed pit of sunken cable, and sealed pit of gluing of next-door neighbour cable is equipped with the half-wave rectification box, is equipped with the ground terminal row in one side of half-wave rectification box, is equipped with the information acquisition box in one side of ground terminal row, and what sealed glue the pit of cable bilateral symmetry is equipped with fixed lead wire row, and it has the lead wire mounting hole to open on the box body to reach the ventilation hole.
A spring fixing seat is arranged on one side of the box body, a spring fixing rod is arranged on the spring fixing seat, a spring is sleeved on the lower portion of the spring fixing rod, and a thread and a fastening nut are arranged on the upper portion of the spring fixing rod; the box cover is provided with a protruding fixing piece matched with the spring fixing seat in position, a through hole is formed in the protruding fixing piece, and the spring fixing rod penetrates through the through hole.
The box body is provided with a heat dissipation opening, and a yarn curtain is assembled on the heat dissipation opening.
The box body and the box cover are both made of 304# stainless steel.
The end post cover plate is assembled above the fixed lead row; numerical labels are preset on the cover plate.
The utility model has the advantages that: the special cable box is reasonable in structure, convenient to use, very convenient to open and close, good in fastening effect of the box cover and the box body and capable of meeting the use requirement of a special cable for hydraulic turnout switch equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural diagram of the inside of the box body of the present invention.
Fig. 4 is a schematic view of the assembled end post cover plate of the present invention.
Fig. 5 is an assembly view of the fixed lead row and the end post cover plate according to the present invention.
Detailed Description
The embodiments are described in detail with reference to the accompanying drawings,
a novel special cable box for hydraulic turnout switch equipment comprises a box body 1, a box cover 12 is assembled at the upper part of the box body, two sides of the box body are symmetrically provided with a fixed seat 2 respectively, a hinge seat 4 is arranged on the fixed seat, a hinge shaft 3 is assembled in the hinge seat, a threaded connecting rod 6 is arranged in a ninety-degree connection with the hinge shaft, a fixed threaded sleeve 5 is sleeved on the threaded connecting rod, a nut rod is arranged above the fixed threaded sleeve, a fixing piece 13 is arranged on the box cover and matched with the position of the fixing seat, a groove 14 matched with the size of the nut rod is arranged on the fixing piece, when the box cover needs to be fastened, the nut rod is put into the groove and then is screwed down along the threaded connecting rod by using the fixing threaded sleeve, the box body and the box cover can be fixed, meanwhile, the threaded connecting rod is prevented from contacting with the outside in a use state, and the situation that the threaded connecting rod is not easy to rust is ensured; the cable sealant pit 15 is arranged in the box body, the bottom of the sunken accommodating cavity is provided with a through hole, and when a circuit penetrates into the sunken accommodating cavity from the through hole, the whole cable sealant pit is filled with sealant, so that the insulation, water resistance and dust resistance of each signal cable in the cable sealant pit are ensured; the bottom of the sunken cable sealant pit is provided with a through hole 20, after a cable penetrates into the sunken cable sealant pit from the through hole, the whole sunken cable sealant pit is filled with sealant, so that insulation, water resistance and dust resistance of each signal cable in the sunken cable sealant pit are ensured, a half-wave rectifying box 24 is arranged close to the cable sealant pit, one side of the half-wave rectifying box is provided with a grounding terminal strip 23, one side of the grounding terminal strip is provided with an information acquisition box 25, two sides of the cable sealant pit are symmetrically provided with fixed lead strips 26, and the box body is provided with a lead mounting hole 27 and a vent hole 28; the lead mounting hole is convenient for the installation of the lead of the electric switch machine, and the ventilation hole is convenient for the ventilation and heat dissipation in the box body.
A spring fixing seat 8 is arranged on one side of the box body, a spring fixing rod 7 is arranged on the spring fixing seat, a spring 9 is sleeved on the lower portion of the spring fixing rod, and a screw thread and a nut 10 are arranged on the upper portion of the spring fixing rod; the place that matches with spring fixing base position on the lid is equipped with outstanding stationary blade 11, it has the through-hole to open on the outstanding stationary blade, the spring fixing pole passes from the through-hole, such setting can further promote the separation effect of box body and lid, when the maintainer need open the lid and overhaul the component in the box body, this structure just can guarantee that the lid keeps certain height apart from the box body, still incompletely breaks away from, the maintainer easily changes the lid open, just can be convenient overhaul in the box body, when the lid is covered to needs, after the threaded connection pole of both sides is fixed, reuse nut screws downwards, push down the spring through outstanding stationary blade at last, can accomplish the fixed to the lid.
Furthermore, a heat dissipation port 16 is arranged on the box body, and a yarn curtain 17 is arranged on the heat dissipation port.
Further preferably, the box body and the box cover are made of 304# stainless steel.
An end post cover plate 29 is assembled above the fixed lead row; end post apron divide into apron 291 and riser 292, the cavity that forms between a plurality of risers under the apron covers each terminal on the fixed lead wire row of just one-to-one, digital reference numeral has been preset above the surface of apron, like this first person of facilitating the use can be quick when operation and maintenance, accurate part to required operation is fixed a position, the wire end that unnecessary play on the terminal can not transversely or fore-and-aft and adjacent terminal on the wire end take place the misconnection in the relatively independent space that second apron and riser formed, the safety of wiring has further been guaranteed.
The utility model discloses convenient to use, it is rational in infrastructure, can satisfy the use needs of the required cable joint portion of hydraulic pressure switch switching equipment, and long service life, it is corrosion-resistant, can be applied to multiple service environment.
The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. It is not necessary or necessary to exhaustively enumerate all embodiments herein, and obvious variations or modifications can be made without departing from the scope of the invention.
Claims (5)
1. The utility model provides a novel special cable box of hydraulic pressure switch equipment, it includes the box body, its characterized in that: the upper part of the box body is provided with a box cover, the two sides of the box body are symmetrically and respectively provided with a fixed seat, the fixed seats are provided with hinge seats, hinge shafts are assembled in the hinge seats, threaded connecting rods are arranged at ninety degrees and connected with the hinge shafts, fixed screw sleeves are sleeved on the threaded connecting rods, nut rods are arranged above the fixed screw sleeves, a fixed sheet is arranged on the box cover and matched with the fixed seats, and grooves matched with the sizes of the nut rods are formed in the fixed sheet; the inside of box body is equipped with the sealed pit of sunken cable, and sealed pit of gluing of next-door neighbour cable is equipped with the half-wave rectification box, is equipped with the ground terminal row in one side of half-wave rectification box, is equipped with the information acquisition box in one side of ground terminal row, and what sealed glue the pit of cable bilateral symmetry is equipped with fixed lead wire row, and it has the lead wire mounting hole to open on the box body to reach the ventilation hole.
2. The new type of cable box specially for hydraulic switch device as claimed in claim 1, characterized in that: a spring fixing seat is arranged on one side of the box body, a spring fixing rod is arranged on the spring fixing seat, a spring is sleeved on the lower portion of the spring fixing rod, and a thread and a fastening nut are arranged on the upper portion of the spring fixing rod; the box cover is provided with a protruding fixing piece matched with the spring fixing seat in position, a through hole is formed in the protruding fixing piece, and the spring fixing rod penetrates through the through hole.
3. The new type of cable box specially for hydraulic switch device as claimed in claim 1, characterized in that: the box body is provided with a heat dissipation opening, and a yarn curtain is assembled on the heat dissipation opening.
4. The new type of cable box specially for hydraulic switch device as claimed in claim 1, characterized in that: the box body and the box cover are both made of 304# stainless steel.
5. The new type of cable box specially for hydraulic switch device as claimed in claim 1, characterized in that: the end post cover plate is assembled above the fixed lead row; numerical labels are preset on the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151843.2U CN211183364U (en) | 2019-12-05 | 2019-12-05 | Novel special cable box for hydraulic turnout switching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151843.2U CN211183364U (en) | 2019-12-05 | 2019-12-05 | Novel special cable box for hydraulic turnout switching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211183364U true CN211183364U (en) | 2020-08-04 |
Family
ID=71808249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922151843.2U Active CN211183364U (en) | 2019-12-05 | 2019-12-05 | Novel special cable box for hydraulic turnout switching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211183364U (en) |
-
2019
- 2019-12-05 CN CN201922151843.2U patent/CN211183364U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211183364U (en) | Novel special cable box for hydraulic turnout switching equipment | |
| CN206004282U (en) | A kind of can powered dismounting spark gap | |
| CN110867816A (en) | Novel special cable box for hydraulic turnout switching equipment | |
| CN205724499U (en) | Distribution box awning | |
| CN209233396U (en) | A kind of low-voltage cable hut | |
| CN211183260U (en) | Special cable box for hydraulic turnout switch equipment | |
| CN202996447U (en) | Insulator with safety guard | |
| CN204694751U (en) | A kind of three-phase electric energy meter connector | |
| CN211655330U (en) | Wiring structure in power distribution cabinet | |
| CN110233361A (en) | A kind of double track regulated ground wire clamp | |
| CN205016912U (en) | Outdoor transverse arrangement's high -voltage switch and fuse combination gas tank | |
| CN213367151U (en) | Low-voltage distribution box | |
| CN209949263U (en) | Network monitoring camera convenient to overhaul | |
| CN203983734U (en) | Element adapter | |
| CN210271974U (en) | Transformer protector | |
| CN204045888U (en) | Quick electrical connection device | |
| CN209731813U (en) | A kind of digital control ac server device | |
| CN208385918U (en) | Distribution box | |
| CN215954934U (en) | Disk-shaped suspension type AC/DC porcelain composite insulator | |
| CN211183259U (en) | Special cable box for hydraulic turnout switch equipment | |
| CN205539384U (en) | Subassemblies such as moulded case circuit breaker electrode | |
| CN216902605U (en) | High-voltage switch digital unit mechanism | |
| CN204694750U (en) | A kind of three-phase electric energy meter connector | |
| CN219371967U (en) | Bus duct sealing structure | |
| CN212134786U (en) | Waterproof ammeter case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |