CN210326169U - Quick connecting device of power-generating car access box and power-generating car with same - Google Patents
Quick connecting device of power-generating car access box and power-generating car with same Download PDFInfo
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- CN210326169U CN210326169U CN201921452204.3U CN201921452204U CN210326169U CN 210326169 U CN210326169 U CN 210326169U CN 201921452204 U CN201921452204 U CN 201921452204U CN 210326169 U CN210326169 U CN 210326169U
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Abstract
The utility model relates to a power-generating cars technical field, more specifically relates to a power-generating cars inserts case quick connect device and has device's power-generating cars. The cable fixing device comprises a mounting plate, a fixing block, a movable pressing block, a cable and an elastic piece; the fixed block is fixed on the mounting plate through a connecting piece, one end of the elastic piece is fixed on the mounting plate, the other end of the elastic piece is connected with the movable pressing block, and the movable pressing block and the elastic piece are positioned between the mounting block and the fixed block; the movable pressing block is pressed against and contacted with the fixed block under the action of the elastic force of the elastic piece; one end and the generator car of cable insert case electric connection, the other end fix on the mounting panel and with fixed block electric connection. This quick connecting device simple structure connects convenient fast, through this quick connecting device's setting, and the process simplification that the cable inserts can effectively improve work efficiency, guarantees when the application of generator car access box, avoids the generator car access box inner line to be drenched the potential safety hazard of short circuit.
Description
Technical Field
The utility model relates to a power-generating cars technical field, more specifically relates to a power-generating cars inserts case quick connect device and has device's power-generating cars.
Background
The emergency power generation vehicle (generator) quick access box is also called as a power generation vehicle emergency power supply access system, and utilizes the existing electric quick connector equipment and microcomputer intelligent relay protection technology to develop a set of emergency power supply quick access device. The emergency power supply quick access box has wide application in emergency repair and disaster relief, protection power supply and temporary protection power supply. When the power generation car access box was inserted into the power generation car, the cabinet door was in the open mode, if when meetting the condition such as rainy this moment, the power generation car access box internal line probably was drenched and takes place the short circuit, leads to the power generation car access box to be destroyed, personal safety and equipment incident etc. appear, causes the loss that can't remedy.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the defect among the above-mentioned prior art, provide a generator car access box quick connect device and have device's generator car, this quick connect device simple structure connects convenience fast, through this quick connect device's setting, and the process simplification that the cable inserts improves the security performance of generator car access box.
In order to solve the technical problem, the utility model discloses a technical scheme is: a quick connecting device for a power generation car access box comprises an installation plate, a fixed block, a movable pressing block, a cable and an elastic piece; the fixed block is fixed on the mounting plate through a connecting piece, one end of the elastic piece is fixed on the mounting plate, the other end of the elastic piece is connected with the movable pressing block, and the movable pressing block and the elastic piece are positioned between the mounting plate and the fixed block; the movable pressing block is propped against the fixed block under the action of the elastic force of the elastic piece; one end and the generator car of cable insert case electric connection, the other end fix on the mounting panel and with fixed block electric connection. When the quick connecting device is used, the quick connecting device is fixed on the power generation car access box and is electrically connected with the power generation car access box through a cable; the movable pressing block is arranged between the fixed block and the mounting plate through the elastic piece, and the movable pressing block is always abutted against the fixed block under the elastic force of the elastic piece; when the cable head is required to be electrically communicated with the generator car access box, a wire lug is connected to the cable head, the wire lug is used for pushing the movable pressing block, at the moment, a jack for the wire lug to be inserted is reserved between the movable pressing block and the fixing block, the wire lug is inserted into the jack, the movable pressing block is always subjected to elastic thrust of the spring, and after the external thrust on the movable pressing block is cancelled, the movable pressing block is subjected to elastic force and moves towards the direction of the fixing block, so that the wire lug is tightly pressed between the movable pressing block and the fixing block, and the connection stability of the cable head and the fixing block is ensured; when the connection is required to be disconnected, the lug is directly pulled out; the utility model provides a quick connecting device, simple structure connects convenience fast.
The mounting plate, the fixing block, the movable pressing block, the cable and the elastic piece are arranged in the insulating tube, and the mounting plate, the elastic piece, the movable pressing block and the fixing block are sequentially arranged along the length direction of the insulating tube; the mounting plate is fixedly connected with the inner wall of the insulating tube.
Furthermore, the one end of insulating tube be first incoming end, the other end is the second incoming end, the mounting panel locate the one side that is close to first incoming end, the fixed block is located the one side that leans on to connect the second incoming end.
Preferably, a sliding groove used for limiting the sliding direction of the movable pressing block is arranged between the fixed plate and the mounting plate; the sliding groove is arranged along the length direction of the insulating tube. The spout plays the guide effect, through the slip direction of spout restriction activity briquetting, avoids activity briquetting horizontal hunting, influences the connection of cable head.
Preferably, the connecting piece is a sliding groove.
Preferably, the mounting plate further comprises a guide rod, one end of the guide rod is fixedly connected with the mounting plate, and the other end of the guide rod is fixedly connected with the fixing block; the movable pressing block is sleeved on the guide rod and can slide on the guide rod back and forth. The function of the guide rod is similar to that of the sliding chute, and the guide rod also plays a role in guiding the movable pressing block.
Preferably, the elastic part is a spring, the spring is sleeved on the guide rod, and the length value of the spring is larger than the distance value between the mounting plate and the fixed block.
The utility model discloses in, the preferred spring that is of elastic component, and the spring receives the compression all the time, and the elastic force through the spring restores force and promotes movable briquetting, keeps movable briquetting to receive the elastic force all the time and with fixed block in close contact with.
The utility model also provides a power generation car, which comprises a carriage, a power access box and a cable joint which are arranged in the carriage, and the quick connecting device, wherein the first access end of the insulating pipe is fixed on the power access box, and the second access end of the insulating pipe extends out of the carriage; one end of the cable joint is provided with a lug, and the other end of the cable joint is used for being connected with equipment to be powered; the wire lug extends into the insulating tube from the second access end, is inserted between the movable pressing block and the fixed block and is electrically connected with the access box through the fixed block. The power supply access box is used for providing power supply, is connected with equipment to be powered through a cable and supplies power to the equipment; quick connecting device passes through the insulating tube to be fixed on power access box, and the second access end of insulating tube is located outside the carriage, like this, when connecting, need not open the cabinet door, can directly follow second access end and power access box electric property intercommunication, avoids the power-generating cars access box inner line to be drenched and cause the short circuit.
Furthermore, a through hole corresponding to the second access end of the insulating tube is formed in the cabinet door of the carriage, and the second access end of the insulating tube extends out of the cabinet door from the through hole. The through hole is formed in the cabinet door of the carriage, the second access end faces the through hole, the second access end can extend out of the carriage from the through hole and can also be located in the carriage, and when the cable head is connected with the power access box, the cable head extends into the second access end of the insulating tube from the through hole to achieve connection with the power access box.
Compared with the prior art, the beneficial effects are: the utility model provides a generator car access box quick connecting device and have device's generator car, this quick connecting device simple structure connects quick convenience, through this quick connecting device's setting, and the process that the cable inserts is simplified changes, can effectively improve work efficiency, guarantees when the application of generator car access box, avoids the generator car to access incasement portion circuit to be drenched the potential safety hazard of short circuit.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.
Example 1:
as shown in fig. 1, a quick connecting device for a generator car access box comprises an insulating tube 6, a mounting plate 1, a fixed block 2, a movable pressing block 3, a cable 4 and an elastic piece 5; the mounting plate 1, the fixed block 2, the movable pressing block 3, the cable 4 and the elastic piece 5 are all arranged in the insulating tube 6, and the mounting plate 1, the elastic piece 5, the movable pressing block 3 and the fixed block 2 are sequentially arranged along the length direction of the insulating tube 6; the mounting plate 1 is fixedly connected with the inner wall of the insulating tube 6; the fixed block 2 is fixed on the mounting plate 1 through a connecting piece, one end of the elastic piece 5 is fixed on the mounting plate 1, the other end is connected with the movable pressing block 3, and the movable pressing block 3 and the elastic piece 5 are positioned between the mounting plate 1 and the fixed block 2; the movable pressing block 3 is propped against the fixed block 2 under the elastic action of the elastic piece 5; one end and the generator car of cable 4 insert case electric connection, the other end is fixed on mounting panel 1 and with fixed block 2 electric connection. When in use, the quick connecting device is fixed on the power generation car access box and is electrically connected with the power generation car access box through the cable 4; the movable pressing block 3 is arranged between the fixed block 2 and the mounting plate 1 through the elastic piece 5, and the movable pressing block 3 is always abutted against the fixed block 2 under the elastic force of the elastic piece 5; when the cable head is required to be electrically communicated with the generator car access box, a wire lug is connected to the cable head, the wire lug is used for pushing the movable pressing block 3, at the moment, a jack for the wire lug to be inserted is reserved between the movable pressing block 3 and the fixed block 2, the wire lug is inserted into the jack, the movable pressing block 3 is always subjected to elastic thrust of the spring, after the external thrust on the movable pressing block 3 is cancelled, the movable pressing block 3 is subjected to elastic force and moves towards the direction of the fixed block 2, so that the wire lug is tightly pressed between the movable pressing block 3 and the fixed block 2, and the connection stability of the cable head and the fixed block 2 is ensured; when the connection is required to be disconnected, the lug is directly pulled out; the utility model provides a quick connecting device, simple structure connects convenience fast.
Wherein, the one end of insulating tube 6 is first incoming end, and the other end is the second incoming end, and mounting panel 1 locates the one side that is close to first incoming end, and fixed block 2 is located the one side that leans on to connect the second incoming end.
In addition, a sliding groove for limiting the sliding direction of the movable pressing block 3 is arranged between the fixed plate and the mounting plate 1; the movable pressing block 3 is positioned in the sliding chute and is in sliding connection with the sliding chute; the runner is provided along the length direction of the insulating tube 6. The spout plays the guide effect, through the slip direction of spout restriction activity briquetting 3, avoids activity briquetting 3 horizontal hunting, influences the connection of cable head. In this embodiment, the connecting member is a chute.
Example 2
The structure of the embodiment is the same as that of the embodiment 1, except that the fixed block 2 is fixedly connected with the mounting plate 1 through a guide rod 7; one end of the guide rod 7 is fixedly connected with the mounting plate 1, and the other end of the guide rod is fixedly connected with the fixed block 2; the movable pressing block 3 is sleeved on the guide rod 7 and can slide back and forth on the guide rod 7. The guide rod 7 has a similar function to the sliding chute and also has a function of guiding the movable pressing block 3.
In this embodiment, the elastic member 5 is a spring, the spring is sleeved on the guide rod 7, and the length of the spring is greater than the distance between the mounting plate 1 and the fixed block 2. The elastic member 5 is preferably a spring, and the spring is compressed all the time, and pushes the movable pressing block 3 by the elastic force restoring force of the spring, so that the movable pressing block 3 is kept in close contact with the fixed block 2 all the time by the elastic force.
Example 3
The embodiment provides a power generation vehicle, which comprises a carriage, a power supply access box and a cable joint, wherein the power supply access box and the cable joint are arranged in the carriage; one end of the cable joint is provided with a lug, and the other end of the cable joint is used for being connected with equipment to be powered; the wire lug extends into the insulating tube 6 from the second access end, is inserted between the movable pressing block 3 and the fixed block 2, and is electrically connected with the access box through the fixed block 2. The power supply access box is used for providing power supply, is connected with equipment to be powered through a cable and supplies power to the equipment; quick connecting device passes through insulating tube 6 to be fixed on power access box, and the second access end of insulating tube 6 is located outside the carriage, like this, when connecting, need not open the cabinet door, can directly follow second access end and power access box electric intercommunication, avoids the power-generating car access box inner line to be drenched and cause the short circuit.
Wherein, be equipped with the through-hole that corresponds with 6 second access ends of insulating tube on the cabinet door in carriage, 6 second access ends of insulating tube stretch out the cabinet outdoors from the through-hole department. The through hole is formed in the door of the carriage cabinet, the second access end faces the through hole, the second access end can extend out of the carriage from the through hole and can also be located in the carriage, and when the cable head is connected, the cable head extends into the second access end of the insulating tube 6 from the through hole to be connected with the power supply access box.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A quick connecting device for a generator car access box is characterized by comprising an installation plate (1), a fixed block (2), a movable pressing block (3), a cable (4) and an elastic piece (5); the fixed block (2) is fixed on the mounting plate (1) through a connecting piece, one end of the elastic piece (5) is fixed on the mounting plate (1), the other end of the elastic piece is connected with the movable pressing block (3), and the movable pressing block (3) and the elastic piece (5) are positioned between the mounting plate (1) and the fixed block (2); the movable pressing block (3) is propped against the fixed block (2) under the action of the elastic force of the elastic piece (5); one end and the generator car of cable (4) insert case electric connection, the other end is fixed on mounting panel (1) and with fixed block (2) electric connection.
2. The quick connecting device for the generator car access box according to claim 1, further comprising an insulating tube (6), wherein the mounting plate (1), the fixing block (2), the movable pressing block (3), the cable (4) and the elastic piece (5) are all arranged in the insulating tube (6), and the mounting plate (1), the elastic piece (5), the movable pressing block (3) and the fixing block (2) are sequentially arranged along the length direction of the insulating tube (6); the mounting plate (1) is fixedly connected with the inner wall of the insulating tube (6).
3. A quick connecting device for a generator car access box according to claim 2, wherein one end of the insulating tube (6) is a first access end, the other end is a second access end, the mounting plate (1) is arranged at one side close to the first access end, and the fixing block (2) is arranged at one side close to the second access end.
4. The quick connecting device for the generator car access box according to claim 2, characterized in that a sliding groove for limiting the sliding direction of the movable pressing block (3) is arranged between the fixed plate and the mounting plate (1); the sliding groove is arranged along the length direction of the insulating tube (6).
5. A generator car access box quick connect device as set forth in claim 4 wherein said connecting member is a chute.
6. The quick connecting device for the generator car access box according to claim 2, further comprising a guide rod (7), wherein one end of the guide rod (7) is fixedly connected with the mounting plate (1), and the other end of the guide rod is fixedly connected with the fixing block (2); the movable pressing block (3) is sleeved on the guide rod (7) and can slide back and forth on the guide rod (7).
7. A quick connecting device for an access box of a generator car as claimed in claim 6, wherein the elastic member (5) is a spring, the spring is sleeved on the guide rod (7), and the length value of the spring is larger than the distance value between the mounting plate (1) and the fixed block (2).
8. A power generation vehicle, comprising a compartment, a power supply access box arranged in the compartment and a cable joint, and further comprising the quick connection device of any one of claims 2 to 7, wherein the first access end of the insulating tube (6) is fixed on the power supply access box, and the second access end of the insulating tube (6) extends out of the compartment; one end of the cable joint is provided with a lug, and the other end of the cable joint is used for being connected with equipment to be powered; the wire lug extends into the insulating tube (6) from the second access end, is inserted between the movable pressing block (3) and the fixing block (2), and is electrically connected with the access box through the fixing block (2).
9. A power generation vehicle as claimed in claim 8, characterized in that a through hole corresponding to the second access end of the insulating tube (6) is arranged on the door of the carriage, and the second access end of the insulating tube (6) extends out of the door of the carriage from the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452204.3U CN210326169U (en) | 2019-08-31 | 2019-08-31 | Quick connecting device of power-generating car access box and power-generating car with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452204.3U CN210326169U (en) | 2019-08-31 | 2019-08-31 | Quick connecting device of power-generating car access box and power-generating car with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210326169U true CN210326169U (en) | 2020-04-14 |
Family
ID=70131965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921452204.3U Active CN210326169U (en) | 2019-08-31 | 2019-08-31 | Quick connecting device of power-generating car access box and power-generating car with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210326169U (en) |
-
2019
- 2019-08-31 CN CN201921452204.3U patent/CN210326169U/en active Active
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