CN212784382U - Block terminal convenient to installation is maintained - Google Patents
Block terminal convenient to installation is maintained Download PDFInfo
- Publication number
- CN212784382U CN212784382U CN202021755790.1U CN202021755790U CN212784382U CN 212784382 U CN212784382 U CN 212784382U CN 202021755790 U CN202021755790 U CN 202021755790U CN 212784382 U CN212784382 U CN 212784382U
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- Prior art keywords
- groove
- distribution box
- electrical distribution
- installation
- slide
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 244000309464 bull Species 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electric power engineering technical field just discloses a block terminal convenient to installation is maintained, the power distribution box comprises a box body, the side channel has been seted up to the box side, positive back both sides the welding is fixed with louver fan, the left and right sides in the side channel top is rotated and is connected with the bull stick, the left and right sides sliding connection has the side slide in the side channel, the spout has been seted up to the side slide side, the side slide lateral surface is provided with locking device, the side slide medial surface has the side ear through bolt threaded connection, side ear terminal surface welded fastening has the mounting panel, mounting panel lateral surface welded fastening has the mounting bracket, the line hole has been seted up on mounting bracket outside surface, the left and right sides the inside side welded fastening of side channel has the side shield, the side shield lateral surface is provided with strutting. This block terminal convenient to installation is maintained can open the side slide fast through locking device, can support the side slide after opening through having strutting arrangement, is convenient for maintain the box installation.
Description
Technical Field
The utility model relates to an electric power engineering technical field specifically is a block terminal convenient to installation is maintained.
Background
The block terminal requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet, and reasonable distribution electric energy makes things convenient for the operation of opening and shutting to the circuit, has higher safety protection level, causes the wiring more easily when the block terminal on the existing market exists the wiring, and often needs the people hand to insert the inside operation of box, in case appear damaging, maintains, brings very big inconvenience for the maintenance personal when especially needing to change new electric wire.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a block terminal convenient to installation is maintained has solved the problem that block terminal is convenient for installation and maintenance among the power engineering.
(II) technical scheme
For the purpose of realizing block terminal installation maintenance in the above-mentioned power engineering, the utility model provides a following technical scheme: the utility model provides a block terminal convenient to installation is maintained, includes the box, the side channel has been seted up to the box side, just back of the body both sides the welding is fixed with louver fan, the left and right sides in the side channel top is rotated and is connected with the bull stick, the left and right sides sliding connection has the side slide in the side channel, the spout has been seted up to the side slide side, the side slide lateral surface is provided with locking device, the side slide medial surface has the side ear through bolt threaded connection, side ear terminal surface welded fastening has the mounting panel, mounting panel lateral surface welded fastening has the mounting bracket, the line hole has been seted up on mounting bracket outside surface, the left and right sides side the inside side welded fastening of side channel has the side shield, the side shield lateral surface is provided.
Preferably, locking device includes draw-in groove, handle and bayonet lock, the draw-in groove is seted up in the inside bottom surface of side groove of the left and right sides, the handle rotates the outside surface below of connecting at the side slide, bayonet lock sliding connection is in the bottom surface of side slide, through installing with the electrical component ware on the mounting bracket, and when needs are opened or are closed the box, the accessible rotates the handle and makes it drive the bayonet lock and remove and break away from with the draw-in groove to can make the side slide rotate through the bull stick, and then can open the box, can promote the side slide to the box inboard simultaneously, make bull stick and spout sliding connection, and then can fix the side slide in the inside top of box along the horizontal direction, and then can open the box fast, be convenient for maintain its inside component ware installation.
Preferably, strutting arrangement is including accomodating groove, spring beam, lower linking arm and last linking arm, accomodate the groove and set up the lateral surface at the side shield, the spring beam passes through fixed knot welded fastening and accomodates the inside bottom surface right side in groove, the linking arm rotates through the commentaries on classics round pin and connects at the inner wall middle part of accomodating the groove down, go up the linking arm and rotate through the commentaries on classics round pin and connect the inside top surface left side of accomodating the groove, drive the side slide in-process that upwards rotates through the handle, can make down linking arm and last linking arm stretch respectively, and then drive the spring beam through the bayonet lock of rotating the connection respectively with spring beam top, lower linking arm top and last linking arm bottom and stretch to also can support it when offside slide is opened fast, thereby can be with the more firm fixing in the inside top of box of side slide, and the maintenance personal installation.
Preferably, the clamping groove is clamped with the clamping pin, so that the side sliding plate can be conveniently fastened in the side grooves on the left side and the right side.
Preferably, the handle and the bayonet lock are welded and fixed through a spring, so that the bayonet lock can be driven to slide up and down on the bottom surface of the side sliding plate by rotating the handle.
Preferably, the top end of the upper connecting arm is welded and fixed with the side sliding plate through a fixing joint, so that the upper connecting arm drives the side sliding plate to move through the fixing joint.
Preferably, the spring rod and the lower connecting arm are movably connected inside the accommodating groove, the upper connecting arm is movably connected inside an inner groove of the lower connecting arm, so that the spring rod and the lower connecting arm can be conveniently moved inside the accommodating groove and the upper connecting arm can be conveniently moved inside the inner groove of the lower connecting arm, and the side sliding plate can conveniently rotate downwards and can be contacted with the side baffle.
Preferably, the side sliding plate is movably connected with the side baffle plate, so that the box body is sealed through the side sliding plate.
Compared with the prior art, the utility model provides a block terminal convenient to installation is maintained possesses following beneficial effect:
1. this block terminal convenient to installation is maintained, install on the mounting bracket through with the power consumption unit ware, and when needs are opened or are closed the box, the accessible rotates the handle and makes it drive the bayonet lock and remove and break away from with the draw-in groove, and can make the side slide rotate through the bull stick, and then can open the box, can promote the side slide to the box inboard simultaneously, make bull stick and spout sliding connection, and then can fix the side slide in the inside top of box along the horizontal direction, and then can open the box fast, be convenient for maintain its inside unit ware installation.
2. This block terminal convenient to installation is maintained drives the side slide in-process that makes progress through the handle, can make down linking arm and last linking arm stretch respectively, and then drives the spring beam through the bayonet lock of rotating the connection respectively with spring beam top, lower linking arm top and last linking arm bottom and stretch to also can support it when the offside slide is opened fast, thereby can be with the more firm fixing in the inside top of box of side slide, and then the maintenance personal installation maintenance operation of being convenient for.
Drawings
FIG. 1 is a front view of the side baffle of the present invention;
FIG. 2 is a schematic view of the whole structure of the present invention;
fig. 3 is a schematic structural diagram of the present invention.
Wherein: 1. a box body; 2. a side groove; 3. a louver fan; 4. a rotating rod; 5. a card slot; 6. a side slide plate; 7. a chute; 8. a handle; 9. a bayonet lock; 10. a lateral ear; 11. mounting a plate; 12. a mounting frame; 13. a wire hole; 14. a side dam; 15. a receiving groove; 16. a spring lever; 17. a lower connecting arm; 18. and an upper connecting arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a distribution box convenient for installation and maintenance, comprising a box body 1, a side groove 2 is arranged on the side of the box body 1, a louver 3 is welded and fixed in the side groove 2 on the front and back sides, a rotating rod 4 is rotatably connected on the upper part in the side groove 2 on the left and right sides, a side sliding plate 6 is slidably connected in the side groove 2 on the left and right sides, a sliding groove 7 is arranged on the side of the side sliding plate 6, a locking device is arranged on the outer side surface of the side sliding plate 6, the locking device comprises a clamping groove 5, a handle 8 and a clamping pin 9, the clamping groove 5 is arranged on the inner bottom surface of the side groove 2 on the left and right sides, the handle 8 is rotatably connected below the outer side surface of the side sliding plate 6, the clamping pin 9 is slidably connected on the bottom surface of the side sliding plate 6, an electric element device is arranged on an installation frame 12, and when the box, the side sliding plates 6 can be rotated through the rotating rods 4, the box body 1 can be opened, the side sliding plates 6 can be pushed towards the inner side of the box body 1, the rotating rods 4 are connected with the sliding grooves 7 in a sliding mode, the side sliding plates 6 can be fixed above the inner portion of the box body 1 in the horizontal direction, the box body 1 can be opened quickly, installation and maintenance of elements inside the box body are facilitated, the clamping grooves 5 are clamped with the clamping pins 9, the side sliding plates 6 are fastened inside the side grooves 2 on the left side and the right side conveniently, the handles 8 and the clamping pins 9 are fixed through welding of springs, the clamping pins 9 can be driven to slide up and down on the bottom surfaces of the side sliding plates 6 through rotation of the handles 8, the inner side surfaces of the side sliding plates 6 are connected with side lugs 10 through threaded bolts, mounting plates 11 are fixedly welded to the end surfaces of the side lugs 10, mounting frames 12 are fixedly welded to the outer side surfaces of the mounting plates 11, wire holes 13 are, the outer side surface of the side baffle plate 14 is provided with a supporting device, the supporting device comprises a containing groove 15, a spring rod 16, a lower connecting arm 17 and an upper connecting arm 18, the containing groove 15 is arranged on the outer side surface of the side baffle plate 14, the spring rod 16 is welded and fixed on the right side of the inner bottom surface of the containing groove 15 through a fixing joint, the lower connecting arm 17 is rotatably connected to the middle part of the inner wall of the containing groove 15 through a rotating pin, the upper connecting arm 18 is rotatably connected with the left side of the inner top surface of the containing groove 15 through the rotating pin, the lower connecting arm 17 and the upper connecting arm 18 can be respectively extended in the process of driving the side sliding plate 6 to rotate upwards through the handle 8, the spring rod 16 is driven to be extended through a clamping pin which is respectively rotatably connected with the top end of the spring rod 16, the top end of the lower connecting arm 17 and the bottom end of the upper connecting arm 18, so that the side sliding, and then be convenient for the maintenance personal to install the maintenance operation, the top of upper link arm 18 passes through the fixed knot and fixes with side slide 6 welding, be convenient for upper link arm 18 to drive side slide 6 through the fixed knot and remove, spring beam 16 and lower link arm 17 swing joint are in the inside of accomodating groove 15, upper link arm 18 swing joint is inside the inside groove of lower link arm 17, be convenient for respectively with spring beam 16 and lower link arm 17 remove to the inside of accomodating groove 15, with upper link arm 18 remove to the inside groove of lower link arm 17 inside, thereby be convenient for side slide 6 to rotate downwards and with side shield 14 looks contaction, side slide 6 and side shield 14 swing joint are convenient for seal box 1 through side slide 6.
When the electric element device is used, the electric element device is arranged on the mounting frame 12, when the box body 1 needs to be opened or closed, the handle 8 can be rotated to drive the bayonet lock 9 to move and separate from the bayonet lock 5, the side sliding plate 6 can be rotated through the rotating rod 4, the box body 1 can be opened, the side sliding plate 6 can be pushed towards the inner side of the box body 1, the rotating rod 4 is connected with the sliding groove 7 in a sliding manner, the side sliding plate 6 can be fixed above the inner part of the box body 1 along the horizontal direction, the box body 1 can be quickly opened, the internal element device is convenient to install and maintain, the lower connecting arm 17 and the upper connecting arm 18 can be respectively stretched in the process of driving the side sliding plate 6 to rotate upwards through the handle 8, the bayonet lock which is respectively and rotatably connected with the top end of the spring rod 16, the top end of the lower connecting arm 17 and the bottom end of the upper connecting arm 18 can drive the spring rod 16 to stretch, so that, therefore, the side sliding plate 6 can be more stably fixed above the inner part of the box body 1, and the installation and maintenance operation of maintenance personnel are facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a block terminal convenient to installation is maintained, includes box (1), its characterized in that: side grooves (2) are formed in the side surfaces of the box body (1), louver fans (3) are fixedly welded in the side grooves (2) on the front side and the back side, rotating rods (4) are rotatably connected to the upper portions in the side grooves (2) on the left side and the right side, side sliding plates (6) are slidably connected in the side grooves (2) on the left side and the right side, a sliding groove (7) is arranged on the side surface of the side sliding plate (6), a locking device is arranged on the outer side surface of the side sliding plate (6), the inner side surface of the side sliding plate (6) is connected with a side lug (10) through a bolt thread, the end face of the side lug (10) is fixedly welded with an installation plate (11), the outer side face of the installation plate (11) is fixedly welded with an installation frame (12), the outer side surface of the mounting frame (12) is provided with a line hole (13), the inner side surfaces of the left side groove and the right side groove (2) are fixedly welded with side baffles (14), and the outer side surfaces of the side baffles (14) are provided with supporting devices.
2. The electrical distribution box of claim 1, wherein said electrical distribution box comprises: locking device includes draw-in groove (5), handle (8) and bayonet lock (9), draw-in groove (5) are seted up in the inside bottom surface of side groove (2) of the left and right sides, handle (8) rotate to be connected in the outside surface below of side slide (6), bayonet lock (9) sliding connection is in the bottom surface of side slide (6).
3. The electrical distribution box of claim 1, wherein said electrical distribution box comprises: strutting arrangement is including accomodating groove (15), spring beam (16), lower linking arm (17) and last linking arm (18), accomodate the lateral surface that sets up at side shield (14) in groove (15), spring beam (16) are through fixed knot welded fastening on the inside bottom surface right side of accomodating groove (15), linking arm (17) rotate the inner wall middle part of connecting in accomodating groove (15) through the bull pin down, it connects the inside top surface left side of accomodating groove (15) to go up linking arm (18) through the bull pin rotation.
4. The electrical distribution box of claim 2, wherein said electrical distribution box comprises: the clamping groove (5) is clamped with the clamping pin (9).
5. The electrical distribution box of claim 2, wherein said electrical distribution box comprises: the handle (8) and the bayonet (9) are fixed by welding through a spring.
6. The electrical distribution box of claim 3, wherein said electrical distribution box is adapted for installation and maintenance, and further comprising: the top end of the upper connecting arm (18) is welded and fixed with the side sliding plate (6) through a fixing joint.
7. The electrical distribution box of claim 3, wherein said electrical distribution box is adapted for installation and maintenance, and further comprising: the spring rod (16) and the lower connecting arm (17) are movably connected inside the accommodating groove (15), and the upper connecting arm (18) is movably connected inside an inner groove of the lower connecting arm (17).
8. The electrical distribution box of claim 1, wherein said electrical distribution box comprises: the side sliding plate (6) is movably connected with the side baffle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755790.1U CN212784382U (en) | 2020-08-21 | 2020-08-21 | Block terminal convenient to installation is maintained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755790.1U CN212784382U (en) | 2020-08-21 | 2020-08-21 | Block terminal convenient to installation is maintained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212784382U true CN212784382U (en) | 2021-03-23 |
Family
ID=75052274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021755790.1U Expired - Fee Related CN212784382U (en) | 2020-08-21 | 2020-08-21 | Block terminal convenient to installation is maintained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212784382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471840A (en) * | 2021-09-02 | 2021-10-01 | 龙冠(江苏)智能科技有限公司 | Electric appliance control cabinet with line head protection function |
| WO2024001388A1 (en) * | 2022-06-30 | 2024-01-04 | 满洲里达赉湖热电有限公司 | Protective device for operation and maintenance of electrical equipment in power plant |
-
2020
- 2020-08-21 CN CN202021755790.1U patent/CN212784382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471840A (en) * | 2021-09-02 | 2021-10-01 | 龙冠(江苏)智能科技有限公司 | Electric appliance control cabinet with line head protection function |
| WO2024001388A1 (en) * | 2022-06-30 | 2024-01-04 | 满洲里达赉湖热电有限公司 | Protective device for operation and maintenance of electrical equipment in power plant |
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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: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |