CN220604873U - Storage battery box free of operation bridge connecting piece - Google Patents
Storage battery box free of operation bridge connecting piece Download PDFInfo
- Publication number
- CN220604873U CN220604873U CN202322104292.0U CN202322104292U CN220604873U CN 220604873 U CN220604873 U CN 220604873U CN 202322104292 U CN202322104292 U CN 202322104292U CN 220604873 U CN220604873 U CN 220604873U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- box
- connecting piece
- battery box
- bridge connecting
- 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
- 238000009434 installation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a storage battery box free of an operation bridge connecting piece, which comprises a storage battery box, wherein a control box door plate is arranged on the side surface of the storage battery box, a trolley is arranged in the storage battery box, a box guide rail is arranged at the bottom of the inside of the storage battery box, the bottom of the control box door plate is hinged with the storage battery box through a hinge, a door plate guide rail is arranged at the inner side of the control box door plate, a bridge connecting piece is arranged between the box guide rail and the door plate guide rail, one end of the bridge connecting piece is hinged with the door plate guide rail, and the other end of the bridge connecting piece is in sliding fit with guide sliding grooves on guide plates on two sides of the end part of the box guide rail through a pin shaft.
Description
Technical Field
The utility model relates to a storage battery box used on a subway train, in particular to a storage battery box without an operation bridge connecting piece.
Background
The battery box 1 used on the existing subway train is shown in fig. 1-3, the subway train comprises a battery box 1, a control box door plate 2 is arranged on the side face of the battery box 1, a trolley 3 is arranged in the battery box 1, a box guide rail 4 is arranged at the bottom of the inside of the battery box 1, the bottom of the control box door plate 2 is hinged with the battery box 1 through a hinge, a door plate guide rail 5 is arranged on the inner side of the control box door plate 2, a bridge connecting piece 6 is arranged between the box guide rail 4 and the door plate guide rail 5, one end of the bridge connecting piece 6 is arranged on the battery box 1 through a shaft nail 7 before the trolley 3 is pushed out as shown in fig. 2, the other end of the bridge connecting piece 6 is limited on the control box door plate 2 through a bolt 8, and the box guide rail 4 and the door plate guide rail 5 form an integral guide rail passage through the bridge connecting piece 6, so that the trolley 3 can smoothly move onto the door plate guide rail 5 along the box guide rail 4 through the bridge connecting piece 6 to pull out the trolley 3. When the control box door plate 2 is closed, the pin shaft 13 is pulled out from the mounting hole on the control door plate, the bridge connecting piece 6 is horizontally rotated by 90 degrees as shown in fig. 3, the bridge connecting piece 6 is fixed in the storage battery box 1 through the pin 8, and then the control box door plate 2 is closed. The prior art has the following defects:
1. the bridge connecting piece of the prior art is fixed through a bolt, and noise can occur when the bolt vibrates during train operation.
2. The bridge connector in the prior art is easy to damage if misoperation is performed, namely if the locking of the bridge connector after rotation is forgotten to be limited in the storage battery box when the door plate of the control box is closed, the bridge connector can be stressed to deform, and if the strength is overlarge, the bridge connector can be damaged to influence the use.
3. Before the door is closed in the prior art, the pin shaft is required to be pulled out of the rear rotary bridge connecting piece and the pin shaft is inserted again, and the operation of the locking bridge connecting piece is complex.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the bridge connecting piece of prior art can appear the noise when the train moves to the complex operation of bridge connecting piece damages easily, provides a exempts from to operate battery box of bridge connecting piece, including the battery box, the side of battery box is provided with the control box door plant, the inside bottom of battery box is provided with the box guide rail, the inboard of control box door plant is provided with the door plant guide rail, be provided with bridge connecting piece between box guide rail and the door plant guide rail, bridge connecting piece's one end is articulated with the door plant guide rail, the other end of bridge connecting piece is through the guide chute sliding fit on the deflector of round pin axle and the tip both sides of box guide rail.
The bridge connecting piece is kept away from the fixed second support that is provided with in both sides of the other end of door plant guide rail, and the tip of second support is provided with the round pin axle, and the tip both sides of box guide rail are provided with the deflector, are provided with the direction spout on the deflector, and the one end and the second support fixed connection of round pin axle, the other end setting of round pin axle just with direction spout sliding fit in the direction spout.
The bridge connecting piece is arranged on two side surfaces of one end of the door plate guide rail and is fixedly provided with a first bracket, and the first bracket is fixedly and rotatably installed at the installation holes on two sides of the end part of the door plate guide rail through an installation shaft.
The end of the bridge connecting piece, which is provided with the first bracket, is arranged as a slope end face.
The guide chute comprises an inclined chute close to the lower part of the outer side of the box body and a smooth chute connected with one end of the inclined chute close to the high part of the inner side of the box body.
The storage battery box and the control box door plate are provided with a pull rod group, the pull rod group comprises two pull rods, one end parts of the two pull rods are hinged, and the other end parts of the two pull rods are respectively hinged with the storage battery box and the control box door plate.
The technical scheme provided by the embodiment of the utility model has the beneficial effects that at least:
1. according to the utility model, the end part of the bridge connecting piece is arranged on the door plate guide rail through the mounting shaft, the other end of the bridge connecting piece is limited in the guide chute through the pin shaft, and the bridge connecting piece does not shake when the train runs under the condition that the door plate of the control box and the storage battery box do not generate relative movement, and noise is not generated.
2. According to the utility model, the bridge connecting piece is not required to be operated when the control box door plate is closed, so that the workload of operators is reduced, and the bridge connecting piece is not damaged due to the fact that the bridge connecting piece is forgotten to be operated when the control box door plate is closed.
Drawings
The utility model is further described with reference to the drawings and detailed description which follow:
FIG. 1 is a schematic perspective view of a prior art;
FIG. 2 is an enlarged view of a portion of FIG. 1 at B;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic perspective view of a state of the utility model;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
FIG. 6 is a schematic view of a two-stage perspective structure of the present utility model;
FIG. 7 is a partial enlarged view at D in FIG. 6;
FIG. 8 is a schematic view of a guide plate structure according to the present utility model;
fig. 9 is a schematic view of the bridge connector structure of the present utility model.
In the shown drawing, a storage battery box 1, a control box door plate 2, a trolley 3, a box body guide rail 4, a door plate guide rail 5, a bridge connecting piece 6, a shaft nail 7, a bolt 8, a mounting shaft 9, a first bracket 10, a guide plate 11, a guide sliding groove 12, a pin shaft 13, a second bracket 14, a diagonal sliding groove 12-1, a smooth groove 12-2, a slope end face 15 and a pull rod group 16.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 4-9, in the utility model, a control box door plate 2 is arranged on the side surface of a storage battery box 1, a trolley 3 is arranged in the storage battery box 1, the control box door plate 2 is required to be opened and arranged to be level with the bottom of the storage battery box 1 when the trolley 3 is pulled out, so that the bottom box guide rail 4 in the storage battery box 1 is the same as a door plate guide rail 5 on the control box door plate 2 in height, and a bridge connecting piece 6 is arranged between the box guide rail 4 and the door plate guide rail 5 to form a track for pulling out the trolley 3. The above function in the battery case 1 is the same as in the prior art of the bridge connection 6, i.e. the connection case rail 4 and the door panel rail 5 form an integral guiding structure for the trolley 3 to be pulled out and pushed in.
Unlike the existing accumulator box 1, in the utility model, the bridge connecting piece 6 is hinged with the door plate guide rail 5 through the mounting shaft 9 and the first bracket 10, the other end of the bridge connecting piece 6 is provided with a pin shaft 13 which is in sliding fit with a guide chute 12 on the guide plate 11, one end of the pin shaft 13 is fixed on the second bracket 14, the other end of the pin shaft 13 is arranged in the guide chute 12 and is in sliding fit with the guide chute 12, the bridge connecting piece 6 is arranged between the box body guide rail 4 and the door plate guide rail 5, when the control box door plate 2 is closed, the hinged end of the bridge connecting piece 6 and the door plate guide rail 5 rotates along with the control box door plate 2 through the mounting shaft 9, the guide chute 12 comprises a inclined chute 12-1 close to the lower side of the box body and a smooth groove 12-2 connected with one end of the inclined chute 12-1 close to the upper side of the box body, and one end of the guide chute 12 is provided with the pin shaft 13 is in a track following the rotating movement of the control box door plate 2, so that the control box door plate 2 is opened and closed by the bridge connecting piece 6.
The end of the bridge connecting piece 6, provided with the first bracket 10, is provided with a slope end face 15, so that the end of the door plate guide rail 5 is avoided to prevent clamping stagnation when the control box door plate 2 is closed.
The battery box 1 and the control box door plate 2 are provided with a pull rod group 16, the pull rod group 16 comprises two pull rods, one end parts of the two pull rods are hinged, the other end parts of the two pull rods are respectively hinged with the battery box 1 and the control box door plate 2, the pull rod group 16 limits the control box door plate 2, the control box door plate 2 is opened by using the pull rod group 16 to keep the control box door plate 2 in a horizontal state, as shown in a state one of fig. 4 and 5, the bridge connecting piece 6 moves to be leveled between the box guide rail 4 and the door plate guide rail 5 and between the box guide rail 4 and the door plate guide rail 5 when the control box door plate 2 is pulled, so that the trolley 3 smoothly moves through the bridge connecting piece 6 and the control box door plate 2, and the trolley 3 is pulled open.
According to the utility model, the end part of the bridge connecting piece 6 is arranged on the door plate guide rail 5 through the mounting shaft 9, the other end of the bridge connecting piece 6 is limited in the guide chute 12 through the pin shaft 13, and the bridge connecting piece 6 does not shake and generate noise when the train runs under the condition that the control box door plate 2 and the storage battery box 1 do not generate relative movement.
In the utility model, the bridge connecting piece 6 is arranged on the box body guide rail 4 and the door plate guide rail 5 through the mounting shaft 9 and the pin shaft 13, as shown in the second state in fig. 6 and 7, one end of the bridge connecting piece 6 rotates along with the control box door plate 2 through the mounting shaft 9 when the control box door plate 2 is closed, and the other end of the bridge connecting piece 6 moves along with the track of the guide chute 12 along with the rotation of the control box door plate 2 through the pin shaft 13, so that the aim of opening and closing the control box door plate 2 by the bridge connecting piece 6 is fulfilled. The control box door plate 2 is closed without operating the bridge connecting piece 6, so that the workload of operators is reduced, and the bridge connecting piece 6 is not damaged due to the fact that the bridge connecting piece 6 is forgotten to be operated when the control box door plate 2 is closed.
Bridge connector 6 installation process:
the first step: the door guide chute 12 is mounted to the case guide rail 4.
And a second step of: the fixed end of the bridge connector 6 is mounted to the door panel rail 5.
And a third step of: the free end of the bridge connection 6 is mounted to the guide chute 12 using a pin 13.
Claims (6)
1. The utility model provides a exempt from to operate battery box of bridge connecting piece, includes the battery box, and the side of battery box is provided with the control box door plant, and the inside bottom of battery box is provided with the box guide rail, and the inboard of control box door plant is provided with the door plant guide rail, is provided with bridge connecting piece between box guide rail and the door plant guide rail, its characterized in that, the one end and the door plant guide rail of bridge connecting piece are articulated, and the other end of bridge connecting piece is through the guide spout sliding fit on the deflector of round pin axle and the tip both sides of box guide rail.
2. The battery box without operation bridge connecting piece according to claim 1, wherein the two sides of the other end of the bridge connecting piece far away from the door plate guide rail are fixedly provided with second brackets, the end part of each second bracket is provided with a pin shaft, the two sides of the end part of the box guide rail are provided with guide plates, the guide plates are provided with guide sliding grooves, one end of each pin shaft is fixedly connected with the second brackets, and the other end of each pin shaft is arranged in each guide sliding groove and is in sliding fit with the corresponding guide sliding groove.
3. The battery box without operating the bridge connector according to claim 2, wherein the bridge connector is fixedly provided with first brackets on both sides of one end of the door panel guide rail, and the first brackets are fixedly rotatably installed at the installation holes on both sides of the end of the door panel guide rail through the installation shaft.
4. A battery compartment free of operating bridge connectors as claimed in claim 3, wherein the end of the bridge connector at which the first bracket is provided as a ramped end face.
5. The battery box free of operating bridge connectors as recited in claim 4, wherein the guide chute comprises a chute adjacent to and below the exterior side of the box and a smooth slot connected to an end of the chute adjacent to the interior side of the box.
6. The battery box of the operation-bridge-free connecting piece according to claim 1, wherein the battery box and the control box door plate are provided with a pull rod group, the pull rod group comprises two pull rods, one end parts of the two pull rods are hinged, and the other end parts of the two pull rods are respectively hinged with the battery box and the control box door plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104292.0U CN220604873U (en) | 2023-08-07 | 2023-08-07 | Storage battery box free of operation bridge connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104292.0U CN220604873U (en) | 2023-08-07 | 2023-08-07 | Storage battery box free of operation bridge connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220604873U true CN220604873U (en) | 2024-03-15 |
Family
ID=90183010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104292.0U Active CN220604873U (en) | 2023-08-07 | 2023-08-07 | Storage battery box free of operation bridge connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220604873U (en) |
-
2023
- 2023-08-07 CN CN202322104292.0U patent/CN220604873U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107386857B (en) | Built-in sliding plug door | |
| CN220604873U (en) | Storage battery box free of operation bridge connecting piece | |
| CN110654405A (en) | Collapsible rail mounted EMUs battery box | |
| CN208637816U (en) | A kind of distribution network electric energy quality comprehensive compensation cabinet | |
| CN208849518U (en) | Drawable charging bin and charging cabinet | |
| CN220604874U (en) | Take detachable of door-inhale from battery case of lifting bridge connecting piece | |
| CN212927480U (en) | Gravity automatic closing type single-rail hinge | |
| CN211470480U (en) | Automatic rotating shaft door for elevator | |
| CN212050029U (en) | Large-tonnage goods elevator | |
| CN212336985U (en) | Limiting device of cabinet door | |
| CN209779697U (en) | Cable access well | |
| CN203594300U (en) | Double-shaft type hinge of vacuum freeze drier | |
| CN112144998A (en) | Gravity automatic closing type single-rail hinge | |
| CN219197008U (en) | Sliding plug door locking mechanism | |
| CN218198297U (en) | Electric telescopic and automatic opening and closing mechanism for limit detection | |
| CN209523232U (en) | Cable enters and leaves well locking device for manhole cover | |
| CN219733127U (en) | Cabinet door hinge structure | |
| CN209709435U (en) | First cabinet of each row with access hole | |
| CN207367418U (en) | EMU driver, which drives a vehicle, manipulates comprehensive practical traning platform | |
| CN220849223U (en) | Door lock with guiding device | |
| CN211818888U (en) | Bottom door opening and closing structure of railway coal hopper car | |
| CN218467361U (en) | Subway shield door shutting structure convenient to installation | |
| CN108049372A (en) | Channel intelligence vertical-lift gate device | |
| CN220281515U (en) | Bucket for truck | |
| CN219643376U (en) | Novel distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |