CN220770624U - Power load management branching device - Google Patents
Power load management branching device Download PDFInfo
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- CN220770624U CN220770624U CN202322488723.8U CN202322488723U CN220770624U CN 220770624 U CN220770624 U CN 220770624U CN 202322488723 U CN202322488723 U CN 202322488723U CN 220770624 U CN220770624 U CN 220770624U
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- frame body
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- 238000005259 measurement Methods 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric power measurement and control devices, and particularly discloses an electric power load management branching device, wherein a mounting frame comprises a pair of parallel strip-shaped plates and a connecting lath connected between the two strip-shaped plates, clamping grooves are respectively formed in the upper end and the lower end of one side of the middle part of the front wall of each strip-shaped plate along the axial direction, fixing holes are formed in the connecting lath, a support frame comprises a square frame body, support plates which are fixed at four corners of the square frame body and extend backwards, folded plates integrally formed at the rear ends of the support plates, thread sleeves fixedly sleeved at the centers of the peripheral side walls of the square frame body, and a jacking bolt sleeved in the thread sleeves, wherein the front ends of guide positioning pieces are connected to the folded plates, and the rear ends of the guide positioning pieces are matched with the clamping grooves in a sliding clamping manner along the horizontal direction; the rear side of the panel of the device body is sleeved in the inner cavity of the square frame body, and the outer wall of the device body is respectively provided with a positioning groove at the position corresponding to the jacking bolt; the problem that the power load management branch device body is inconvenient to install and remove is well solved.
Description
Technical Field
The utility model relates to the technical field of power measurement and control devices, in particular to a power load management branching device.
Background
The load management branch device is a device for forming power measurement and control equipment with an external open type current transformer. The load management branch device body consists of a measuring unit, a data processing and storing unit, a communication unit and the like, and has the functions of measuring, metering, information storage and processing, real-time monitoring, information interaction, remote signaling, remote control and the like.
However, when the existing power load management branch device is installed, a plurality of screws are required to be used for installing the existing power load management branch device, so that the installation is troublesome, the disassembly is inconvenient, and the defects of inconvenient maintenance are caused.
Disclosure of Invention
The utility model aims to provide a power load management branch device, which is used for solving the problem that the existing power load management branch device body is inconvenient to install and disassemble.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power load management branch device, includes the device body, the integrated electric power measurement and control unit that has in the device body, the mounting bracket includes a pair of parallel strip shaped plate and connects in two connect the lath between the strip shaped plate, the upper and lower extreme of strip shaped plate front wall middle part one side is equipped with the draw-in groove along axial respectively, be equipped with the fixed orifices on the connect the lath, the support frame includes the square frame, is fixed in square frame four corners position and backward extension's extension board, integrated into one piece in the folded plate of support plate rear end, fixed suit in the screw sleeve at square frame lateral wall center all around and screw sleeve in the screw sleeve's jack-up bolt, the direction setting element front end be connected in folded plate and rear end and draw-in groove along horizontal direction slip joint match; the part of the rear side of the device body panel is sleeved in the inner cavity of the square frame body, and positioning grooves are respectively formed in the outer wall of the device body at positions corresponding to the jacking bolts.
Preferably, the folded plate is respectively provided with a sleeve hole, the guiding positioning piece comprises a hollow cylinder fixedly sleeved in the sleeve hole and a guide wheel rotatably sleeved at the rear end of the hollow cylinder, and the top bottom ends of the guide wheels are respectively matched with the clamping grooves in a clamping manner along the horizontal direction.
Preferably, the rear end sliding sleeve of the inner cavity of the hollow cylinder is provided with a positioning column, the front end screw thread sleeve of the inner cavity of the hollow cylinder is provided with a screw rod, the rear end part of the screw rod is sleeved in the inner cavity of the positioning column in a sliding manner, a spring is arranged between the rear end surface of the screw rod and the rear wall of the inner cavity of the positioning column, and a positioning hole which is matched with the positioning column in a sleeved manner is formed in the position of the strip-shaped plate between the clamping grooves.
Preferably, the front end of the screw rod is fixedly provided with a rotating wheel.
Preferably, a triangular rib plate is fixedly connected between the square frame body and the support plate.
Preferably, the outer diameter of the rear end part of the screw rod is larger than the aperture of the front port of the positioning column.
Compared with the prior art, the utility model has the beneficial effects that:
the power load management branch device is convenient to install and remove the power load management device body, so that the device is easy to maintain and overhaul in the use process.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic perspective view of the mounting frame of the present utility model;
FIG. 3 is a schematic perspective view of the practical support frame;
fig. 4 is a schematic cross-sectional view of the guide positioning member.
In the figure: 1-a device body; 11-positioning grooves;
2-mounting frames; 21-a strip-shaped plate; 22-connecting the battens; 23-clamping grooves; 24-positioning holes; 25-fixing holes;
3-supporting frames; 31-square frame; 32-supporting plates; 33-folded plate; 34-trepanning; 35-a thread sleeve; 36-tightening the bolts;
4-guiding and positioning pieces; 41-a hollow cylinder; 42-guide wheels; 43-positioning columns; 44-screw rod; 45-springs; 46-a rotating wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a power load management branch device, includes device body 1, and integrated power measurement and control unit has in the device body 1 to constitute power measurement and control equipment with external open-type current transformer. The device body 1 comprises a measuring unit, a data processing and storing unit, a communication unit and the like, and has the functions of measuring, metering, information storage and processing, real-time monitoring, information interaction, remote signaling, remote control and the like.
The mounting frame 2 comprises a pair of parallel strip-shaped plates 21 and a connecting lath 22 connected between the two strip-shaped plates 21, wherein clamping grooves 23 are respectively arranged at the upper end and the lower end of one side of the middle part of the front wall of the strip-shaped plate 21 along the axial direction, fixing holes 25 are arranged on the connecting lath 22, and positioning holes 24 are arranged at the positions of the strip-shaped plate 21 between the clamping grooves 23. After the support wall plate or the wall plate is drilled, the whole installation frame 2 is fixedly installed through the fixing holes 25 by adopting expansion bolts.
The support frame 3 comprises a frame body 31, a support plate 32 fixed at four corners of the frame body 31 and extending backwards, a folded plate 33 integrally formed at the rear end of the support plate 32, a threaded sleeve 35 fixedly sleeved at the center of the side wall around the frame body 31, and a tightening bolt 36 sleeved in the threaded sleeve 35, wherein sleeve holes 34 are respectively arranged on the folded plate 33.
In order to improve the integral rigidity and the supporting strength of the supporting frame 3, a triangular rib plate is fixedly connected between the square frame body 31 and the supporting plate 32.
The guiding and positioning piece 4 comprises a hollow column 41 fixedly sleeved in the sleeve hole 34 and a guide wheel 42 rotatably sleeved at the rear end of the hollow column 41, and the top and bottom ends of the guide wheel 42 are respectively clamped and matched with the clamping groove 23 along the horizontal direction; the rear end of the inner cavity of the hollow cylinder 41 is slidably sleeved with a positioning column 43, the front end of the inner cavity of the hollow cylinder 41 is threadedly sleeved with a screw rod 44, the rear end part of the screw rod 44 is slidably sleeved in the inner cavity of the positioning column 43, a spring 45 is arranged between the rear end surface of the screw rod 44 and the rear wall of the inner cavity of the positioning column 43, a positioning hole 24 which is sleeved and matched with the positioning column 43 is arranged at the position of the strip plate 21 between the clamping grooves 23, and the outer diameter of the rear end part of the screw rod 44 is larger than the aperture of the front port of the positioning column 43.
The rear side of the panel of the device body 1 is partially sleeved in the inner cavity of the square frame 31, and the outer wall of the device body 1 is respectively provided with a positioning groove 11 at the position corresponding to the jacking bolt 36.
To sum up, when the device body 1 is installed, the installation frame 2 is first fixedly installed on the supporting wall board or the wall board. The device body 1 is sleeved in the inner cavity of the square frame body 31, and then the jacking bolts 36 are rotated, so that the jacking bolts 36 are jacked in the positioning grooves 11, and the device body 1 and the supporting frame 3 are assembled.
Subsequently, the positioning posts 43 are respectively pressed against the sides of the front walls of the strip-shaped plates 21, which are away from the clamping grooves 23. Due to the pressing action, the positioning column 43 compresses the spring 45 to retract into the inner cavity of the hollow column 41, and then the whole support frame 3 is horizontally pushed, so that the guide wheel 42 is clamped into the clamping groove 23 in a rolling way; the whole support frame 3 is pushed to move along the clamping groove 23, and when the positioning column 43 and the positioning hole 24 are aligned, the support frame 3 is stopped being pushed. The spring 45 has a rebound effect to insert the positioning post 43 into the positioning hole 24, thereby completing the installation work of the apparatus.
When the device body 1 needs to be dismantled for maintenance, the device body 1 can be taken out of the square frame 31 only by rotating and unscrewing the tightening bolt 36. If the support frame 3 needs to be removed, the screw rod 44 is rotated, so that the screw rod 44 pulls the positioning column 43 to be separated from the positioning hole 24 and to be retracted into the inner cavity of the hollow column 41, and then the support frame 3 can be horizontally pushed until the guide wheel 46 is separated from the clamping groove 23, and the removal of the support frame 3 is realized.
To facilitate easy rotation of the screw 44, a rotating wheel 46 is fixed to the front end of the screw 44.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power load management branch device, includes device body (1), integrated with electric power measurement and control unit in device body (1), its characterized in that still includes:
the mounting frame (2), the mounting frame (2) comprises a pair of parallel strip-shaped plates (21) and connecting battens (22) connected between the two strip-shaped plates (21), clamping grooves (23) are respectively formed in the upper end and the lower end of one side of the middle of the front wall of the strip-shaped plate (21) along the axial direction, and fixing holes (25) are formed in the connecting battens (22);
the support frame (3), the support frame (3) comprises a square frame body (31), a support plate (32) fixed at four corners of the square frame body (31) and extending backwards, a folded plate (33) integrally formed at the rear end of the support plate (32), a threaded sleeve (35) fixedly sleeved at the center of the peripheral side wall of the square frame body (31) and a tightening bolt (36) sleeved in the threaded sleeve (35) in a threaded manner; and
the front end of the guide positioning piece (4) is connected to the folded plate (33), and the rear end of the guide positioning piece is matched with the clamping groove (23) in a sliding clamping manner along the horizontal direction;
the part of the rear side of the panel of the device body (1) is sleeved in the inner cavity of the square frame body (31), and positioning grooves (11) are respectively formed in the outer wall of the device body (1) at positions corresponding to the jacking bolts (36).
2. An electrical load management branch apparatus according to claim 1, wherein: the folding plate (33) is respectively provided with a sleeve hole (34), the guide positioning piece (4) comprises a hollow cylinder (41) fixedly sleeved in the sleeve hole (34) and a guide wheel (42) rotatably sleeved at the rear end of the hollow cylinder (41), and the top and bottom ends of the guide wheel (42) are respectively matched with the clamping groove (23) in a clamping mode along the horizontal direction.
3. An electrical load management branch apparatus according to claim 2, wherein: the rear end sliding sleeve of cavity cylinder (41) inner chamber is equipped with reference column (43), cavity cylinder (41) inner chamber front end screw thread cover is equipped with lead screw (44), the rear end sliding sleeve of lead screw (44) in the inner chamber of reference column (43), just be equipped with spring (45) between lead screw (44) rear end face with be equipped with between reference column (43) inner chamber back wall, strip shaped plate (21) are located the position between draw-in groove (23) be equipped with reference column (43) cup joint locating hole (24) of matching.
4. A power load management branch apparatus according to claim 3, wherein: the front end of the screw rod (44) is fixed with a rotating wheel (46).
5. An electrical load management branch apparatus according to claim 4, wherein: triangular rib plates are fixedly connected between the square frame body (31) and the support plates (32).
6. An electrical load management branch apparatus according to claim 5, wherein: the outer diameter of the rear end part of the screw rod (44) is larger than the aperture of the front port of the positioning column (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488723.8U CN220770624U (en) | 2023-09-13 | 2023-09-13 | Power load management branching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488723.8U CN220770624U (en) | 2023-09-13 | 2023-09-13 | Power load management branching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220770624U true CN220770624U (en) | 2024-04-12 |
Family
ID=90619853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322488723.8U Active CN220770624U (en) | 2023-09-13 | 2023-09-13 | Power load management branching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220770624U (en) |
-
2023
- 2023-09-13 CN CN202322488723.8U patent/CN220770624U/en active Active
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