CN214204168U - External access device of distribution network low-voltage energy storage cabinet equipment - Google Patents
External access device of distribution network low-voltage energy storage cabinet equipment Download PDFInfo
- Publication number
- CN214204168U CN214204168U CN202120439673.2U CN202120439673U CN214204168U CN 214204168 U CN214204168 U CN 214204168U CN 202120439673 U CN202120439673 U CN 202120439673U CN 214204168 U CN214204168 U CN 214204168U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- seat
- butt joint
- groups
- energy storage
- 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.)
- Expired - Fee Related
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides an external access device of distribution network low-voltage energy storage cabinet equipment, which comprises an inserting seat; two groups of trapezoidal frame strips are fixedly arranged at two ends of the outer side of the inserting seat; the trapezoid frame strip also comprises a connecting rod A, a connecting shaft A and a connecting rod C; the rear side of the trapezoid frame strip is rotatably provided with a connecting rod A through hinged connection, and the other end of the connecting rod A can be rotatably provided with a connecting rod C through a connecting shaft A; the rear end of the connecting rod C is rotatably provided with a locking frame through hinged connection; the inserting seat is internally inserted with a connecting seat; the assembly seat also comprises a side groove and a butt joint guide groove; through setting up one-way rack groove and one-way pinion rack, for external device provides auto-lock installation function, will organize the seat and insert the plug socket, fix at one-way rack inslot through the auto-lock of one-way pinion rack cooperation snak link, can realize fixing to the auto-lock of group's seat, when needing the unblock, take out the snak link and make progress the downside pull open and can realize the split.
Description
Technical Field
The utility model belongs to the technical field of the distribution is connected, more specifically says, in particular to join in marriage outside access device of net low pressure energy storage cabinet equipment.
Background
The power distribution technology is a link directly connected with a user in a power system and distributing power to the user, and the power distribution system consists of a power distribution substation, a high-voltage distribution line, a distribution transformer, a low-voltage distribution line and corresponding control protection equipment.
Through retrieval, for example, patent No. CN206790208U discloses an external emergency power access device, which includes a dual power transfer switch, a fuse switch and a latching relay; the outlet end of the emergency power generation side of the dual-power transfer switch is connected with an inlet wire breaker cabinet of a customer power distribution room through a cable, the inlet wire end of the dual-power transfer switch is connected with the outlet end of the knife-fuse switch, and the inlet wire end of the knife-fuse switch is connected with external emergency power generation equipment; the inlet wire end of the commercial power side of the dual-power transfer switch is connected with the inlet wire end of a QF inlet wire breaker of the inlet wire breaker cabinet through a voltage signal wire, and a closing button loop of the inlet wire breaker cabinet is connected in series with a group of normally closed contacts of a locking relay; the voltage signal lines of the emergency power generation side and the commercial power side of the dual-power transfer switch are connected with a voltmeter in parallel. Need not to look for the overlap joint again during the use, avoided access safety and reverse power transmission risk to but real time monitoring emergency power supply situation, easy operation, convenient to use has advantages such as access swiftly, safe shutting, incoming telegram early warning.
Based on the aforesaid, the external device that uses at present mainly is the rubber mouth, and it is fixed to peg graft through frictional force, does not possess the auto-lock structure of locking taking off, does not possess stable assembly locking installation function, is unfavorable for quick external equipment and dismantles.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an external access device of a distribution network low-voltage energy storage cabinet device is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a join in marriage outside access device of net low pressure energy storage cabinet equipment to solve the external device of present use who proposes in the above-mentioned background art and mainly be the rubber mouth, peg graft fixedly through frictional force, do not possess the auto-lock structure of locking taking off, do not possess stable assembly locking installation function, be unfavorable for the problem of quick external equipment dismantlement.
The utility model relates to a join in marriage purpose and efficiency of net low pressure energy storage cabinet equipment's outside access device is reached by following specific technological means:
an external access device of distribution network low-voltage energy storage cabinet equipment comprises a plug socket; two groups of trapezoidal frame strips are fixedly arranged at two ends of the outer side of the inserting seat; the trapezoid frame strip also comprises a connecting rod A, a connecting shaft A and a connecting rod C; the rear side of the trapezoid frame strip is rotatably provided with a connecting rod A through hinged connection, and the other end of the connecting rod A can be rotatably provided with a connecting rod C through a connecting shaft A; the rear end of the connecting rod C is rotatably provided with a locking frame through hinged connection; the inserting seat is internally inserted with a connecting seat; the assembly seat also comprises a side groove and a butt joint guide groove; two groups of side grooves are formed in the two sides of the assembling seat; the middle of the upper side and the lower side of the assembling seat are provided with butt joint guide grooves.
Furthermore, the plug socket also comprises a one-way rack slot, an inner slide bar and a butt joint hole; the middle of the upper side and the lower side of the socket is provided with a one-way rack groove; four groups of inner side sliding strips are integrally arranged at two ends of the inner side of the plug socket, and two adjacent groups of inner side sliding strips are matched with the side grooves; two groups of butt joint holes are formed in the two sides of the plug socket.
Furthermore, the trapezoid frame strip also comprises a connecting rod B, a middle pile A, a connecting rod D, a connecting shaft B and a middle pile B; the middle of the connecting rod A is rotatably provided with a connecting rod B through hinged connection; the middle of the connecting rod C is rotatably provided with a connecting rod D through hinged connection, and the connecting rod D and the connecting rod B are rotatably connected through a connecting shaft B; a middle pile A is integrally arranged in the middle of the connecting shaft A; a middle pile B is integrally arranged in the middle of the connecting shaft B.
Furthermore, the trapezoid frame strip also comprises a guide rod, a locking screw rod and a butt joint circular truncated cone; two groups of guide rods are fixedly arranged at the rear side of the middle pile A, the guide rods are sleeved with springs and are in sliding connection with the middle pile B, and locking screws are arranged between the middle pile A and the middle pile B for locking and fixing; two groups of butt joint round platforms are fixedly arranged on the adjacent surfaces of the two groups of trapezoidal frame strips, and the butt joint round platforms can be clamped in the butt joint holes.
Furthermore, the assembling seat also comprises an L-shaped frame, a one-way tooth block and a spring fastener; the middle of the upper and lower edges of the assembling seat is integrally provided with an L-shaped frame, and the middle of the L-shaped frame is slidably provided with a spring fastener; the bottom of each spring fastener penetrates through the L-shaped frame, is sleeved with the spring and is fixedly provided with a one-way tooth block.
Compared with the prior art, the utility model discloses following beneficial effect has:
through setting up one-way rack groove and one-way pinion rack, for external device provides auto-lock installation function, will organize the seat and insert the plug socket, fix at one-way rack inslot through the auto-lock of one-way pinion rack cooperation snak link, can realize fixing to the auto-lock of group's seat, when needing the unblock, take out the snak link and make progress the downside pull open and can realize the split.
Through setting up trapezoidal frame strip and locking frame, provide the auto-lock structure of stable installation function and locking pine for external device, pass the quad slit with the plug socket from cabinet body door inside and assemble, the flange structure that utilizes the plug socket fixes, then fix the both sides at the plug socket with trapezoidal frame strip, then utilize the bolt to fix trapezoidal frame strip from inboard draw runner inboard position, further rotate locking screw, through locking screw, connecting rod A, connecting rod B, connecting axle A, connecting rod C, connecting rod D and connecting axle B constitute and cut fork parallel mechanism and lock the locking frame, realize the fixed mounting to the plug socket, be favorable to external equipment.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic axial side structure diagram of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the trapezoidal frame strip of the present invention.
Fig. 4 is a schematic perspective view of the assembly seat of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a socket; 101. a unidirectional rack slot; 102. an inside slide bar; 103. a butt joint hole; 2. a trapezoidal frame strip; 201. a connecting rod A; 202. a connecting rod B; 203. connecting the shaft A; 204. a middle pile A; 205. a connecting rod C; 206. a connecting rod D; 207. a connecting shaft B; 208. a middle pile B; 209. a guide bar; 210. locking the screw rod; 211. butting the circular truncated cones; 3. a locking frame; 4. assembling and connecting the base; 401. a side groove; 402. butting the guide grooves; 403. an L-shaped frame; 404. a unidirectional tooth block; 405. and (4) a spring buckle.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides an external access device of distribution network low-voltage energy storage cabinet equipment, which comprises an inserting seat 1; two groups of trapezoidal frame strips 2 are fixedly arranged at two ends of the outer side of the socket 1; the trapezoid frame strip 2 further comprises a connecting rod A201, a connecting shaft A203 and a connecting rod C205; the rear side of the trapezoidal frame strip 2 is rotatably provided with a connecting rod A201 through hinge connection, and the other end of the connecting rod A201 can be rotatably provided with a connecting rod C205 through a connecting shaft A203; the trapezoid frame strip 2 further comprises a connecting rod B202, a middle pile A204, a connecting rod D206, a connecting shaft B207 and a middle pile B208; the middle of the connecting rod A201 is rotatably provided with a connecting rod B202 through hinge connection; the middle of the connecting rod C205 is rotatably provided with a connecting rod D206 through hinged connection, and the connecting rod D206 and the connecting rod B202 are rotatably connected through a connecting shaft B207; a middle pile A204 is integrally arranged in the middle of the connecting shaft A203; a middle pile B208 is integrally arranged in the middle of the connecting shaft B207; the rear end of the connecting rod C205 is rotatably provided with a locking frame 3 through hinged connection; the inserting seat 1 is internally inserted with an assembling seat 4; the assembly seat 4 further comprises a side groove 401 and a butt joint guide groove 402; two groups of side grooves 401 are formed on two sides of the assembling seat 4; the middle of the upper side and the lower side of the assembling seat 4 are both provided with a butt joint guide groove 402; the socket 1 also comprises a one-way rack groove 101, an inner slide bar 102 and a butt joint hole 103; the middle of the upper side and the lower side of the socket 1 are both provided with one-way rack grooves 101; four groups of inner side sliding strips 102 are integrally arranged at two ends of the inner side of the socket 1, and two adjacent groups of inner side sliding strips 102 are matched with the side grooves 401; two sets of butt joint holes 103 are respectively arranged on two sides of the socket 1.
Wherein, the trapezoid frame strip 2 also comprises a guide rod 209, a locking screw 210 and a butt joint circular truncated cone 211; two groups of guide rods 209 are fixedly arranged at the rear side of the middle pile A204, the guide rods 209 are sleeved with springs and are in sliding connection with the middle pile B208, and a locking screw 210 is arranged between the middle pile A204 and the middle pile B208 for locking and fixing; two groups of butting circular truncated cones 211 are fixedly arranged on the adjacent surfaces of the two groups of trapezoidal frame strips 2, and the butting circular truncated cones 211 can be clamped in the butting holes 103.
Wherein, the assembling seat 4 further comprises an L-shaped frame 403, a one-way tooth block 404 and a spring buckle 405; an L-shaped frame 403 is integrally arranged in the middle of the upper and lower end edges of the assembling seat 4, and a spring buckle 405 is slidably arranged in the middle of the L-shaped frame 403; the bottom of each spring buckle 405 penetrates through the L-shaped frame 403, is sleeved with a spring, and is fixedly provided with a one-way tooth block 404.
The specific use mode and function of the embodiment are as follows:
the utility model discloses in, during the use, set up the quad slit in cabinet body door outside, the quad slit is the same with socket 1's external dimension, pass the quad slit with socket 1 from cabinet body door inboard and assemble, utilize socket 1's flange structure to fix, then fix trapezoidal frame strip 2 in socket 1's both sides, then utilize the bolt to fix trapezoidal frame strip 2 from inboard slide bar 102 inboard position, further rotate locking screw 210, through locking screw 210, connecting rod A201, connecting rod B202, connecting axle A203, connecting rod C205, connecting rod D206 and connecting axle B207 constitute and cut fork parallel mechanism and lock locking frame 3, the realization is to socket 1's fixed mounting.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a join in marriage outside access device of net low pressure energy storage cabinet equipment which characterized in that includes: a socket (1); two groups of trapezoidal frame strips (2) are fixedly arranged at the two ends of the outer side of the inserting seat (1); the trapezoid frame strip (2) further comprises a connecting rod A (201), a connecting shaft A (203) and a connecting rod C (205); the rear side of the trapezoidal frame strip (2) is rotatably provided with a connecting rod A (201) through hinged connection, and the other end of the connecting rod A (201) can be rotatably provided with a connecting rod C (205) through a connecting shaft A (203); the rear end of the connecting rod C (205) is rotatably provided with a locking frame (3) through hinged connection; the inserting seat (1) is internally inserted with a connecting seat (4); the assembly seat (4) also comprises a side groove (401) and a butt joint guide groove (402); two groups of side grooves (401) are formed in the two sides of the assembling seat (4); the middle of the upper side and the lower side of the assembling seat (4) are provided with butt joint guide grooves (402).
2. The external access device for distribution network low-voltage energy storage cabinet equipment according to claim 1, characterized in that: the plug socket (1) also comprises a unidirectional rack groove (101), an inner side slide bar (102) and a butt joint hole (103); the middle of the upper side and the lower side of the socket (1) are both provided with one-way rack grooves (101); four groups of inner side sliding strips (102) are integrally arranged at two ends of the inner side of the socket (1), and two adjacent groups of inner side sliding strips (102) are matched with the side grooves (401); two groups of butt joint holes (103) are formed in the two sides of the socket (1).
3. The external access device for distribution network low-voltage energy storage cabinet equipment according to claim 1, characterized in that: the trapezoid frame strip (2) further comprises a connecting rod B (202), a middle pile A (204), a connecting rod D (206), a connecting shaft B (207) and a middle pile B (208); the middle of the connecting rod A (201) is rotatably provided with a connecting rod B (202) through hinged connection; the middle of the connecting rod C (205) is rotatably provided with a connecting rod D (206) through hinged connection, and the connecting rod D (206) and the connecting rod B (202) are provided with a connecting shaft B (207) for rotary connection; a middle pile A (204) is integrally arranged in the middle of the connecting shaft A (203); a middle pile B (208) is integrally arranged in the middle of the connecting shaft B (207).
4. The external access device for distribution network low-voltage energy storage cabinet equipment according to claim 1, characterized in that: the trapezoid frame strip (2) also comprises a guide rod (209), a locking screw rod (210) and a butt joint circular truncated cone (211); two groups of guide rods (209) are fixedly arranged on the rear side of the middle pile A (204), the guide rods (209) are sleeved with springs and are in sliding connection with the middle pile B (208), and a locking screw rod (210) is arranged between the middle pile A (204) and the middle pile B (208) for locking and fixing; two groups of butt joint round platforms (211) are fixedly arranged on the adjacent surfaces of the two groups of trapezoidal frame strips (2), and the butt joint round platforms (211) can be clamped in the butt joint holes (103).
5. The external access device for distribution network low-voltage energy storage cabinet equipment according to claim 1, characterized in that: the assembly seat (4) also comprises an L-shaped frame (403), a one-way tooth block (404) and a spring buckle (405); an L-shaped frame (403) is integrally arranged in the middle of the upper end edge and the lower end edge of the assembling seat (4), and a spring buckle (405) is arranged in the middle of the L-shaped frame (403) in a sliding manner; the bottom of the spring fastener (405) penetrates through the L-shaped frame (403) to be sleeved with the spring and is fixedly provided with a one-way tooth block (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120439673.2U CN214204168U (en) | 2021-03-01 | 2021-03-01 | External access device of distribution network low-voltage energy storage cabinet equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120439673.2U CN214204168U (en) | 2021-03-01 | 2021-03-01 | External access device of distribution network low-voltage energy storage cabinet equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214204168U true CN214204168U (en) | 2021-09-14 |
Family
ID=77639503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120439673.2U Expired - Fee Related CN214204168U (en) | 2021-03-01 | 2021-03-01 | External access device of distribution network low-voltage energy storage cabinet equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214204168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904176A (en) * | 2021-10-08 | 2022-01-07 | 四川华丰科技股份有限公司 | Vertical butt joint self-locking connector |
-
2021
- 2021-03-01 CN CN202120439673.2U patent/CN214204168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904176A (en) * | 2021-10-08 | 2022-01-07 | 四川华丰科技股份有限公司 | Vertical butt joint self-locking connector |
| CN113904176B (en) * | 2021-10-08 | 2022-11-29 | 四川华丰科技股份有限公司 | Vertical butt joint self-locking connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214204168U (en) | External access device of distribution network low-voltage energy storage cabinet equipment | |
| CN207150001U (en) | A kind of stable drawer-type switch cabinet of pull | |
| CN110880689B (en) | Safe isolated block terminal | |
| CN216121366U (en) | Novel safe and reliable's pull formula low-voltage switchgear | |
| CN114389115A (en) | Explosion-proof portable energy storage power supply | |
| ITTO20030086U1 (en) | CONTACT HOLDER GROUP FOR AN ELECTRIC CONNECTION SOCKET. | |
| CN211909361U (en) | Electric cabinet for monitoring and management | |
| CN210744573U (en) | Anticreep intelligent switch cabinet | |
| CN214479017U (en) | Intelligent interlocking device of low-voltage switch cabinet | |
| CN218867690U (en) | Hydraulic equipment switch board with fire prevention function | |
| CN209024073U (en) | A kind of off-shored crane fault monitoring device | |
| CN210297337U (en) | Switching power supply control circuit | |
| CN108511945B (en) | Electric shock prevention socket | |
| CN112072538A (en) | Anti-falling power supply device and method | |
| CN112072506A (en) | Door connecting mechanism of alternating current power distribution cabinet and application of door connecting mechanism | |
| CN201804744U (en) | Mechanical interlocking device for high-voltage circuit breaker and high-voltage disconnecting switch | |
| CN212011730U (en) | Intelligent distribution network automation device | |
| CN212182240U (en) | Heavy ash is circuit breaker for mill | |
| CN213584817U (en) | Block terminal convenient to equipment | |
| CN217086497U (en) | Buckle and circuit breaker | |
| CN216215217U (en) | Electric experimental protection device of electric wire netting | |
| CN219918174U (en) | Anti-falling device for drawer of low-voltage cabinet | |
| CN211923694U (en) | Blocking barrier for power distribution room | |
| CN212323490U (en) | Intelligent management equipment for 10kV box-type substation | |
| CN216450964U (en) | GCK draw-out type low-voltage switch cabinet body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |