CN112327044B - AC/DC power measuring device - Google Patents
AC/DC power measuring device Download PDFInfo
- Publication number
- CN112327044B CN112327044B CN202011132151.4A CN202011132151A CN112327044B CN 112327044 B CN112327044 B CN 112327044B CN 202011132151 A CN202011132151 A CN 202011132151A CN 112327044 B CN112327044 B CN 112327044B
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- adjusting
- contact
- rectangular frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
Abstract
The invention discloses an alternating current-direct current power measuring device which comprises a power measuring experiment table, wherein a rectangular frame is fixed on the surface of the power measuring experiment table, and a plurality of lead containing devices which are used for splicing and stacking leads in an electrician experiment and avoiding influence on other leads when the leads are pulled out are arranged in the rectangular frame.
Description
Technical Field
The invention relates to the technical field of power measurement, in particular to an alternating current and direct current power measurement device.
Background
As modern electronic technology gradually matures, related computer technology and various electronic components are also applied in learning and industry, and meanwhile, requirements on performance and parameters of various electronic components are becoming higher and higher, and the progress of electronic technology measurement is promoted.
In order to master knowledge in related fields as soon as possible and cultivate talents in related fields, schools are provided with experiments specially used for alternating current and direct current power detection, power measurement can enable people to know application of electronic elements better, when the alternating current and direct current power detection experiments are carried out, people usually carry out plugging experiments on an operation panel of special electrical experiment equipment, when plugging wires are too many, stacking and winding among the wires can be caused, when one wire is pulled out, the people can easily take other wires out, so that the other wires are loosened or even separated, and the experimental results are affected.
Disclosure of Invention
The invention aims to provide an alternating current/direct current power measuring device which is convenient for accommodating and pulling wires in a power measuring experiment to prevent the wires from being stacked and wound, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an alternating current-direct current power measurement device, includes the power measurement laboratory bench, power measurement laboratory bench surface mounting has the rectangle frame, and installs a plurality of wire grafting when being used for electrician's experiment in the rectangle frame and stack the wire storage device who causes the influence to other wires when avoiding extracting.
Preferably, wire storage device includes the fixed plate, fixed plate one end is rotated through the bearing and is connected with the rotor plate, and the other end and rectangle frame inner wall are fixed, rectangle frame other end inner wall is fixed with the board of supporting with the contact of rotor plate bottom, fixed plate and rotor plate surface have all been opened two installing ports, and all rotate through the bearing in two installing ports of fixed plate and rotor plate and install the relative splint of orientation, fixed plate and rotor plate bottom correspond installing port department and install first elastic component and second elastic component respectively, correspond fixed plate position department and rotate in the rectangle frame and install adjusting part, realize accomodating a plurality of wires through wire storage device, avoid it to appear stack and winding.
Preferably, the adjusting part includes accommodate the lead screw, accommodate the lead screw both ends are passed through the bearing and are connected with the rotation of rectangle frame both sides inner wall, and accommodate the lead screw outside screw thread cup joints the slider, the rectangle frame outside is fixed with driving motor, and the driving motor output is fixed with accommodate the lead screw outer end, the slider top is fixed with the trapezoidal piece, and opens the rotor plate outside has the sliding opening with trapezoidal piece looks adaptation, the trapezoidal piece is close to first elastic component position department and is fixed with two regulating parts, and the opposite side is fixed with protruding type regulating plate, rotates through driving motor in the adjusting part, drives the removal of slider to the realization is adjusted the angle of rotor plate and the tight state of clamp of splint and is adjusted.
Preferably, the adjusting part comprises a fixing rod, one end of the fixing rod is fixed to the inner wall of the rectangular frame, the other end of the fixing rod is slidably sleeved with an adjusting sleeve, the adjusting sleeve is fixed to one side of the sliding block, one end, far away from the sliding block, of the adjusting sleeve is fixed to an adjusting frame, the adjusting frame is slidably connected with the outer side of the fixing rod, the adjusting frame is in contact with the outer side of the bottom end of the clamping plate, and the wire can be placed and assisted to be pulled out through the adjusting part.
Preferably, first elastic component includes the backup pad, the backup pad is fixed in the fixed plate bottom, and the backup pad internal fixation has the support column, the contact bar has been cup jointed in the slip of support column both ends outside, and the contact bar outside contacts with the splint inboard, the support column both ends all overlap there is first spring, and first spring both ends respectively with contact bar and backup pad contact, first elastic component realizes keeping the closed state to splint, avoids breaking away from of wire, causes loosely.
Preferably, the second elastic member is provided with two, and corresponds respectively and installs in two splint outsides, the second elastic member includes the mounting panel, the mounting panel is fixed in the rotor plate bottom, and slides in the mounting panel and peg graft and have the slide bar, the slide bar outer end is fixed with the contact head, and contact head and splint outside contact, slide bar outside cover has the second spring, and the second spring both ends contact with contact head and mounting panel respectively, and the second elastic member can keep splint to be in the open mode, and the personnel of being convenient for put into the wire.
Preferably, two arc-shaped rods are fixed to the bottom of the outer end of the rotating plate, the bottom ends of the arc-shaped rods slide to penetrate through the supporting plate and are fixed with the limiting plate, the reset springs are sleeved on the outer sides of the arc-shaped rods, the two ends of each reset spring are respectively in contact with the limiting plate and the supporting plate, and reset of the rotating plate is achieved through the reset springs on the outer sides of the arc-shaped rods.
Preferably, the sliding opening is close to fixed plate one end bottom and is fixed with the semi-cylindrical boss, and is equipped with pressure sensor on the fixed plate between the splint that correspond the installation, and the semi-cylindrical boss contacts with the trapezoidal piece, and the rotor plate that can make has a perk action to the realization is to picking out of wire, makes things convenient for personnel to take out the wire.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the rectangular frame and the plurality of wire accommodating devices are arranged on the surface of the existing power measurement experiment table, so that the wires can be accommodated during the experiment, the wires can be effectively prevented from being overlapped and wound due to excessive wires, and can be pulled out independently during pulling out, so that other wires are prevented from being pulled, and the wires are prevented from being loosened or separated, and the experiment result is influenced.
Drawings
FIG. 1 is a schematic view of the overall configuration of the present invention;
FIG. 2 is a schematic view of the connection between the wire storage device and the rectangular frame according to the present invention;
FIG. 3 is a schematic view of a lead storage device according to the present invention;
FIG. 4 is a schematic view of another angle structure of the wire storage device of the present invention;
FIG. 5 is a schematic view of a connection structure of an arc-shaped rod and a supporting plate according to the present invention;
FIG. 6 is a schematic view of the positional relationship between the adjustment member and the clamping plate according to the present invention;
FIG. 7 is a schematic view of the convex adjustment plate according to the present invention;
FIG. 8 is an enlarged view at A in FIG. 6;
fig. 9 is an enlarged view of fig. 7 at B.
In the figure: 1-power measurement experiment table; 2-a rectangular frame; 3-a wire storage device; 4, fixing a plate; 5-rotating the plate; 6-a resisting plate; 7-mounting a port; 8-clamping plates; 9-a first resilient member; 10-a second resilient member; 11-an adjustment assembly; 12-adjusting the screw rod; 13-a slide block; 14-a drive motor; 15-a trapezoidal block; 16-a sliding port; 17-an adjustment member; 18-convex adjusting plate; 19-a fixation rod; 20-adjusting sleeve; 21-an adjustment frame; 22-a support plate; 23-a support column; 24-contact bar; 25-a first spring; 26-a mounting plate; 27-a slide bar; 28-contact head; 29-a second spring; 30-an arc-shaped rod; 31-a limiting plate; 32-a return spring; 33-semi-cylindrical boss.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an ac/dc power measuring device shown in the drawings includes a power measurement experiment table 1, a rectangular frame 2 is fixed on the surface of the power measurement experiment table 1, the rectangular frame 2 is fixed on the surface of the power measurement experiment table 1, and does not affect the use of personnel, and a plurality of wire accommodating devices 3 for wire insertion and stacking during an electrical experiment and avoiding the influence on other wires during the extraction are installed in the rectangular frame 2.
The wire accommodating device 3 comprises a fixed plate 4, one end of the fixed plate 4 is rotatably connected with a rotating plate 5 through a bearing, the other end of the fixed plate is fixed with the inner wall of a rectangular frame 2, a resisting plate 6 which is in contact with the bottom of the rotating plate 5 is fixed on the inner wall of the other end of the rectangular frame 2, two mounting ports 7 are formed in the surfaces of the fixed plate 4 and the rotating plate 5, opposite-direction clamping plates 8 are rotatably mounted in the two mounting ports 7 of the fixed plate 4 and the rotating plate 5 through bearings, chamfers are arranged at the tops of the clamping plates 8, personnel can conveniently press wires manually to enter the clamping plates, a pressure sensor is arranged between the clamping plates 8 correspondingly mounted on the fixed plate 4, a first elastic part 9 and a second elastic part 10 are respectively mounted at the bottoms of the fixed plate 4 and the rotating plate 5 corresponding to the mounting ports 7, an adjusting assembly 11 is rotatably mounted at a position corresponding to the fixed plate 4 in the rectangular frame 2, the two clamping plates 8 are kept in a closed state through the first elastic part 9, and the second elastic part 10 keeps the clamping plates 8 in an open state;
the adjusting assembly 11 comprises an adjusting screw rod 12, two ends of the adjusting screw rod 12 are rotatably connected with the inner walls of two sides of the rectangular frame 2 through bearings, a sliding block 13 is sleeved on the outer side of the adjusting screw rod 12 in a threaded manner, a driving motor 14 is fixed on the outer side of the rectangular frame 2, the output end of the driving motor 14 is fixed with the outer end of the adjusting screw rod 12, a trapezoidal block 15 is fixed at the top of the sliding block 13, a sliding opening 16 matched with the trapezoidal block 15 is formed in the outer side of the rotating plate 5, two adjusting pieces 17 are fixed at positions, close to the first elastic piece 9, of the trapezoidal block 15, a convex adjusting plate 18 is fixed on the other side of the trapezoidal block 15, the sliding block 13 moves on the adjusting screw rod 12, the trapezoidal block 15 is driven to move in the sliding opening 16, and the adjusting pieces 17 are matched with the convex adjusting plates 18, so that the states of the clamping plates 8 on two sides are adjusted;
the adjusting part 17 comprises a fixing rod 19, one end of the fixing rod 19 is fixed on the inner wall of the rectangular frame 2, the other end of the fixing rod is sleeved with an adjusting sleeve 20 in a sliding mode, the adjusting sleeve 20 is fixed on one side of the sliding block 13, an adjusting frame 21 is fixed on one end, far away from the sliding block 13, of the adjusting sleeve 20, the adjusting frame 21 is connected with the outer side of the fixing rod 19 in a sliding mode, the adjusting frame 21 is in contact with the outer side of the bottom end of the clamping plate 8, and the adjusting sleeve 20 is driven to move through the movement of the sliding block 13, so that the adjusting frame 21 is pushed, and external force application adjustment is conducted on the clamping plate 8;
lead storage principle; firstly, a wire plug is inserted into a jack of a power measurement experiment table 1, then a wire is placed between two groups of clamping plates 8, before the wire is placed, a trapezoidal block 15 in a sliding block 13 is positioned at one end of a sliding opening 16, and the clamping plates 8 are extruded by an adjusting frame 21 through pushing of an adjusting sleeve 20, so that the two clamping plates 8 are in an open state, one end of the wire is firstly placed between the corresponding clamping plates 8 on a fixed plate 4 and pressed downwards to enable the pressure to reach a set value, after the pressure is detected through a pressure sensor arranged on the fixed plate 4, a driving signal is sent to a driving motor 14, then the wire is rotated through the driving motor 14 to enable the wire to move towards a rotating plate 5, then the adjusting sleeve 20-level adjusting frame 21 is driven to move, under the action of a first elastic piece 9, the two clamping plates 8 on the fixed plate 4 are buckled, the wire is clamped and contained, then the other end of the wire is placed into the two clamping plates 8 opened on the rotating plate 5, through the movement of the sliding block 13, a convex adjusting plate 18 is pushed to contact with the bottoms of the two clamping plates 8, and the two clamping plates are spread to enable the two clamping plates 8 to be in a buckled state, thereby clamping state, clamping and the two ends of the wire are prevented from being overlapped and winding and the like.
In addition, the first elastic part 9 comprises a supporting plate 22, the supporting plate 22 is fixed at the bottom of the fixing plate 4, a supporting column 23 is fixed in the supporting plate 22, contact rods 24 are sleeved on the outer sides of two ends of the supporting column 23 in a sliding mode, the outer sides of the contact rods 24 are in contact with the inner sides of the clamping plates 8, first springs 25 are sleeved on two ends of the supporting column 23, two ends of each first spring 25 are in contact with the contact rods 24 and the supporting plate 22 respectively, the two contact rods 24 are pushed by the first springs 25 to move outwards, and therefore the two clamping plates 8 are unfolded, and the wires can be clamped and stored under a normal state;
the two second elastic members 10 are respectively and correspondingly arranged on the outer sides of the two clamping plates 8, each second elastic member 10 comprises an installation plate 26, the installation plate 26 is fixed at the bottom of the corresponding rotating plate 5, a sliding rod 27 is inserted in the installation plate 26 in a sliding mode, a contact head 28 is fixed at the outer end of the sliding rod 27 and is in contact with the outer side of the corresponding clamping plate 8, a second spring 29 is sleeved on the outer side of the sliding rod 27, two ends of the second spring 29 are in contact with the contact head 28 and the installation plate 26 respectively, the contact head 28 is pushed out through the second spring 29, and therefore the clamping plates 8 are effectively pushed open, the clamping plates are in an open state in a normal state, and a lead can be conveniently placed;
in addition, two arc-shaped rods 30 are fixed at the bottom of the outer end of the rotating plate 5, the circle centers of the arc-shaped rods 30 are consistent with that of the rotating shaft of the rotating plate 5, the bottom ends of the arc-shaped rods 30 penetrate through the resisting plate 6 in a sliding mode, a limiting plate 31 is fixed, a return spring 32 is sleeved on the outer side of each arc-shaped rod 30, and two ends of each return spring 32 are respectively in contact with the limiting plate 31 and the resisting plate 6, so that the rotating plate 5 can automatically reset after rotating and tilting;
the bottom of the sliding opening 16 close to one end of the fixed plate 4 is fixed with a semi-cylindrical boss 33, which is more convenient to raise with the tilting of the rotating plate 5.
The wire is convenient to pull out; because the number of the wires is large, when the person pulls out the wires, the person inevitably can bring out a smooth effect to the overlapped and wound wires, the plug is loosened, and the like, when the wires are required to be pulled out, the person presses the pressure sensor arranged on the fixed plate 4 to provide a driving signal for the driving motor 14, then the sliding block 13 is driven to move towards the fixed plate 4, the convex adjusting plate 18 is separated from the two clamping plates 8, the two clamping plates 8 are in an opening and rotating state under the action of the second elastic piece 10, the adjusting sleeve 20 and the adjusting frame 21 are pushed forwards along with the movement of the sliding block 13, the inward extrusion to the bottoms of the clamping plates 8 is realized, the two clamping plates 8 on the fixed plate 4 are also in the opening and rotating state, meanwhile, along with the movement of the sliding block 13, the trapezoidal block 15 can move to be separated from the sliding port 16 and contact with the semi-cylindrical boss 33, the lifting of the rotating plate 5 is realized, the wires are convenient to pull out, the people can take out the wires conveniently, and the other wires are prevented from being pulled, so that the wires are loosened or separated from the experimental result is influenced.
In the scheme, the type Y80M1-2 is preferably selected for the driving motor 14, the type L10K is preferably selected for the pressure sensor, the motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operation is a conventional circuit, the circuits and the control related in the scheme are the prior art, and too much description is not repeated herein.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 (3)
1. The utility model provides an alternating current-direct current power measurement device, includes power measurement laboratory bench (1), its characterized in that: the power measurement experiment table (1) is fixed with a rectangular frame (2) on the surface, a plurality of wire storage devices (3) which are used for wire splicing and stacking in electrician experiments and avoid influences on other wires when being extracted are installed in the rectangular frame (2), each wire storage device (3) comprises a fixed plate (4), one end of each fixed plate (4) is connected with a rotating plate (5) through a bearing in a rotating mode, the other end of each fixed plate is fixed with an inner wall of the rectangular frame (2), a supporting plate (6) which is in contact with the bottom of the rotating plate (5) is fixed on the inner wall of the other end of each rectangular frame (2), two mounting ports (7) are formed in the surfaces of the fixed plates (4) and the rotating plates (5) through bearings in a rotating mode, a relative clamping plate (8) is installed in the two mounting ports (7) of the fixed plates (4) and the rotating plates (5) through bearings in a rotating mode, a first elastic piece (9) and a second elastic piece (10) are installed at the corresponding mounting port (7) at the bottoms of the fixed plates (4) and the rotating plates (5), a regulating assembly (11) is installed at the position of the corresponding to rotate in the fixed plates (4) in the rectangular frame (2), the regulating screw rod (11), the regulating assembly (11) is connected with a screw rod (12) through a screw rod (12), and two regulating screw rod (12) at the two ends of the regulating screw rod (12) connected with the rectangular frame (2), the outer side of the rectangular frame (2) is fixedly provided with a driving motor (14), the output end of the driving motor (14) is fixed with the outer end of the adjusting screw rod (12), the top of the sliding block (13) is fixedly provided with a trapezoidal block (15), the outer side of the rotating plate (5) is provided with a sliding opening (16) matched with the trapezoidal block (15), the position of the trapezoidal block (15) close to the first elastic piece (9) is fixedly provided with two adjusting pieces (17), the other side of the trapezoidal block is fixedly provided with a convex adjusting plate (18), each adjusting piece (17) comprises a fixing rod (19), one end of each fixing rod (19) is fixed on the inner wall of the rectangular frame (2), the other end of each fixing rod is slidably sleeved with an adjusting sleeve (20), the adjusting sleeve (20) is fixed with one side of the sliding block (13), the adjusting sleeve (20) is fixedly provided with an adjusting frame (21) far away from one end of the sliding block (13), the adjusting frame (21) is slidably connected with the outer side of the fixing rod (19), the adjusting frame (21) is in contact with the outer side of the bottom of the clamping plate (8), the first elastic piece (9) comprises a supporting plate (22), the supporting plate (22) is fixedly provided with the fixing plate (22), the inner side of the fixing plate (22), the supporting plate (23) and the inner side of the supporting rod (24) is fixedly provided with the inner side of the supporting column (23), the supporting plate (24) and the inner side of the clamping plate (24), support column (23) both ends all overlap there are first spring (25), and first spring (25) both ends respectively with contact bar (24) and backup pad (22) contact, second elastic component (10) are equipped with two, and correspond respectively and install in two splint (8) outsides, second elastic component (10) are including mounting panel (26), mounting panel (26) are fixed in rotor plate (5) bottom, and sliding plug has slide bar (27) in mounting panel (26), slide bar (27) outer end is fixed with contact head (28), and contact head (28) and splint (8) outside contact, slide bar (27) outside cover has second spring (29), and second spring (29) both ends respectively with contact head (28) and mounting panel (26) contact.
2. The ac-dc power measuring device of claim 1, wherein: two arc rods (30) are fixed to bottom of the outer end of the rotating plate (5), the bottom ends of the arc rods (30) penetrate through the supporting plate (6) in a sliding mode, a limiting plate (31) is fixed, a return spring (32) is sleeved on the outer side of each arc rod (30), and two ends of each return spring (32) are in contact with the limiting plate (31) and the supporting plate (6) respectively.
3. The ac-dc power measuring device according to claim 2, wherein: a semi-cylindrical boss (33) is fixed at the bottom of one end of the sliding opening (16) close to the fixing plate (4), and a pressure sensor is arranged between the clamping plates (8) correspondingly installed on the fixing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011132151.4A CN112327044B (en) | 2020-10-21 | 2020-10-21 | AC/DC power measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011132151.4A CN112327044B (en) | 2020-10-21 | 2020-10-21 | AC/DC power measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112327044A CN112327044A (en) | 2021-02-05 |
| CN112327044B true CN112327044B (en) | 2022-12-02 |
Family
ID=74311931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011132151.4A Active CN112327044B (en) | 2020-10-21 | 2020-10-21 | AC/DC power measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112327044B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311269B (en) * | 2021-05-27 | 2023-03-28 | 中国能源建设集团华东电力试验研究院有限公司 | Load transfer detection system based on online power supply mode and detection method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES289431A3 (en) * | 1963-06-18 | 1963-10-16 | Conangla Oromi Jaime | Automatic wire winder mechanism (Machine-translation by Google Translate, not legally binding) |
| JPH11252875A (en) * | 1998-03-06 | 1999-09-17 | Nikon Corp | Apparatus and method for forming armature coil |
| JP2005130645A (en) * | 2003-10-24 | 2005-05-19 | Nissan Motor Co Ltd | Wire winder and motor |
| EP2913162A2 (en) * | 2014-02-28 | 2015-09-02 | Sumcab Specialcable GmbH | Line retraction system |
| CN205491554U (en) * | 2016-03-08 | 2016-08-17 | 联想(北京)有限公司 | Device for embedding lines |
| CN109217210A (en) * | 2018-07-27 | 2019-01-15 | 李婵珊 | A kind of communication cabinet and connection method convenient for cable connection |
| CN110720992A (en) * | 2019-10-21 | 2020-01-24 | 中国科学院大学宁波华美医院(宁波市第二医院) | Anesthesia monitoring storage device |
| CN210393227U (en) * | 2019-09-02 | 2020-04-24 | 青岛甜昊新材料科技有限公司 | Plastic wire drawing machine take-up device |
| CN210923779U (en) * | 2019-07-16 | 2020-07-03 | 广东电网有限责任公司 | Experimental wire reason line ware |
| CN211152470U (en) * | 2020-01-10 | 2020-07-31 | 广东云聚光波通讯有限公司 | Network rack convenient to reason line |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240022A (en) * | 2019-07-19 | 2019-09-17 | 青岛大学附属医院 | A kind of Intensive Care Unit equipment conducting wire auto take-up |
-
2020
- 2020-10-21 CN CN202011132151.4A patent/CN112327044B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES289431A3 (en) * | 1963-06-18 | 1963-10-16 | Conangla Oromi Jaime | Automatic wire winder mechanism (Machine-translation by Google Translate, not legally binding) |
| JPH11252875A (en) * | 1998-03-06 | 1999-09-17 | Nikon Corp | Apparatus and method for forming armature coil |
| JP2005130645A (en) * | 2003-10-24 | 2005-05-19 | Nissan Motor Co Ltd | Wire winder and motor |
| EP2913162A2 (en) * | 2014-02-28 | 2015-09-02 | Sumcab Specialcable GmbH | Line retraction system |
| CN205491554U (en) * | 2016-03-08 | 2016-08-17 | 联想(北京)有限公司 | Device for embedding lines |
| CN109217210A (en) * | 2018-07-27 | 2019-01-15 | 李婵珊 | A kind of communication cabinet and connection method convenient for cable connection |
| CN210923779U (en) * | 2019-07-16 | 2020-07-03 | 广东电网有限责任公司 | Experimental wire reason line ware |
| CN210393227U (en) * | 2019-09-02 | 2020-04-24 | 青岛甜昊新材料科技有限公司 | Plastic wire drawing machine take-up device |
| CN110720992A (en) * | 2019-10-21 | 2020-01-24 | 中国科学院大学宁波华美医院(宁波市第二医院) | Anesthesia monitoring storage device |
| CN211152470U (en) * | 2020-01-10 | 2020-07-31 | 广东云聚光波通讯有限公司 | Network rack convenient to reason line |
Non-Patent Citations (1)
| Title |
|---|
| 互感器现场校验测试线集成线箱的研发;莫芳华等;《电工技术》;20180410(第07期);第125-127页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112327044A (en) | 2021-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112327044B (en) | AC/DC power measuring device | |
| CN201142473Y (en) | Autoswitch type USB electric power | |
| CN209306717U (en) | A kind of portable cable pay-off device | |
| CN210517402U (en) | High-low voltage switch cabinet convenient to installation wiring | |
| CN219434868U (en) | Auxiliary positioning device for circuit board testing machine | |
| CN105346284A (en) | Seal using machine and seal using machine system | |
| WO2022000669A1 (en) | Film storage mechanism and film pasting apparatus | |
| CN214667365U (en) | Touch screen insertion and extraction force testing machine | |
| CN208889481U (en) | One kind dividing benefit capacitor | |
| CN216872387U (en) | Electric automatization equipment connects electric auxiliary line board of using | |
| CN114465111A (en) | Wall-hanging high-low pressure regulator cubicle convenient to installation | |
| CN108843948B (en) | Monitoring device | |
| Cisco | Installing a Memory Upgrade | |
| CN113629541A (en) | Auxiliary device for rapidly installing internal elements of distribution box | |
| CN217225335U (en) | Electrical engineering and automatic positioning and mounting device thereof | |
| CN220823198U (en) | Data acquisition equipment for industrial Internet | |
| CN210806044U (en) | Wiring terminal for power line | |
| CN214336979U (en) | Safe power equipment power supply plug-in mechanism | |
| CN210957316U (en) | High-voltage switch equipment with modularization function | |
| CN219669443U (en) | Clamping mechanism and manipulator | |
| CN215645162U (en) | Injection-molded splicing socket shell | |
| CN218103777U (en) | Remove two-sided two automatically controlled cabinets that open | |
| CN213988839U (en) | Integrated circuit degumming device | |
| CN212647398U (en) | Computer case capable of accommodating external cables | |
| CN210578780U (en) | High-efficient type cell-phone check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |