CN107086461A - A kind of novel electric power cabinet element fixing apparatus - Google Patents
A kind of novel electric power cabinet element fixing apparatus Download PDFInfo
- Publication number
- CN107086461A CN107086461A CN201710013329.5A CN201710013329A CN107086461A CN 107086461 A CN107086461 A CN 107086461A CN 201710013329 A CN201710013329 A CN 201710013329A CN 107086461 A CN107086461 A CN 107086461A
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- CN
- China
- Prior art keywords
- clamping
- fixed block
- neck
- screw rod
- inductor
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of novel electric power cabinet element fixing apparatus, including cabinet, the cabinet is provided with the first fixed block and the second fixed block, motor is installed with first fixed block, the motor lower rotation is connected with drive screw, the drive screw, which extends to the second fixed block side and rotated with second fixed block, to be connected, the drive screw is made up of the first screw rod and the second screw rod, and the first sliding block and the second sliding block are threaded with respectively on first screw rod and second screw rod；Simple in construction, simple operation of the invention, docking is accurate, and stability is high and can improve installation effectiveness.
Description
Technical field
The present invention relates to technical field of electric power, specifically a kind of novel electric power cabinet element fixing apparatus.
Background technology
In electric power electric cabinet field, fixed for the ease of the installation of force device, chute can be set to by electric power
Element is slipped into, and is fixed using other fixing device.But, some existing retaining element complex operations are unfavorable
Docked when dismounting and the installation of force device difficult.And some have its unblock of the device of lock function complicated, although install
Convenient but dismounting complexity.Therefore, these devices bring difficulty to fast assembling-disassembling electric power electric element.Install in the prior art
Plate is after which direction insertion, and installing plate is remained in this direction, therefore is needing installing plate being vertically installed in cabinet
When, installing plate can be caused to be difficult to space realization limited in cabinet and easily install or remove.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of novel electric power cabinet element fixing apparatus, existing for overcoming
Drawbacks described above in technology.
The present invention is achieved through the following technical solutions：A kind of novel electric power cabinet element fixing apparatus of the present invention,
Including cabinet, the cabinet is provided with the first fixed block and the second fixed block, first fixed block and is installed with motor,
The motor lower rotation is connected with drive screw, the drive screw extend to the second fixed block side and with institute
State the second fixed block and rotate connection, the drive screw is made up of the first screw rod and the second screw rod, first screw rod and described
Second screw flight is oppositely arranged, and the first sliding block and second are threaded with respectively on first screw rod and second screw rod
Sliding block, first sliding block is provided with the first clamping and holding assembly, institute's first clamping and holding assembly provided with a fluting, described to state fluting
Interior be provided with the outside of activity shackle member, the activity shackle member is installed with axle of shipping and reselling on another market between the first clamping and holding assembly inwall, institute
Axle outer sheath of shipping and reselling on another market is stated provided with friction ring set, chamber is slided in the activity shackle member inside provided with first, and the first cunning intracavitary is provided with
First spring and left side offset with first spring, and activity shackle member and the movable clamping joint stretched out, institute are run through in right side
State and the first neck is provided with movable clamping joint, second sliding block is provided with the second clamping and holding assembly, second clamping and holding assembly
Chamber is slided provided with second, the second cunning intracavitary offsets provided with second spring and bottom with the second spring, and top runs through second
The orientation clamping joint that clamping and holding assembly stretches out, is provided with the second neck in the orientation clamping joint, first neck with it is described
It is connected between second neck on detail assembly panel, the cabinet and is additionally provided with instruction device, the instruction device includes difference
The first inductor and the second inductor at the top and bottom of the drive screw are arranged on, and is arranged on first fixed block
The indicator lamp at top.
Preferably technical scheme, first fixed block and the second fixed block are separately positioned on the right side of the cabinet
Upper and lower both sides.
Preferably technical scheme, first inductor is arranged on first screw rod and is connected with the motor
At position, second inductor is arranged on second screw rod and at the second fixed block link position, described first feels
Device and the second inductor is answered to be electrically connected with the motor, first inductor and the second inductor also refer to described
Show that lamp is electrically connected.
It is symmetrical above and below provided with flexible clamp piece, and outer openings inside preferably technical scheme, first neck
Provided with surface groove, the orientation clamping joint on the left of second neck is provided with the right side of supporting lug, second neck
The orientation clamping joint is provided with the first slide guide inclined-plane.
Preferably technical scheme, the detail assembly panel is provided with and the elastic card with the first neck connecting side
The clamping groove of part clamping engagement connection, the detail assembly panel is provided with and first slide guide with the second neck connecting side
Inclined-plane coordinates the second slide guide inclined-plane being slidably connected.
The erecting device of the present invention realizes that the course of work that installing plate is installed and pulled down is：Driven and driven by motor
Screw rod is rotated, and the first sliding block and the second sliding block is moved to the position of approximately fixed installation, then by by clamping groove one end
Detail assembly panel insert in the first neck so that clamping groove is connected with flexible clamp piece clamping, then second is led by promotion
The detail assembly panel of slideway one end is moved to the second clamping and holding assembly side, slides the second slide guide inclined-plane and the first slide guide inclined-plane
Coordinate, simultaneously because orientation clamping joint is overcome the active force of second spring to move inward by thrust, when being moved to the second neck
Mobile and support is limited when interior and by supporting lug, now, orientation clamping joint is displaced outwardly by the active force of second spring, complete
Into preliminary fixed, tautness is then adjusted by motor, it is necessary to control motor to invert when removing, then pull-out elements
Installing plate.
The beneficial effects of the invention are as follows：
1. drive the opposite screw rod of two screw threads using motor, it is convenient to realize being located remotely from each other for the first sliding block and the second sliding block
Or it is close, its simple in construction, simple operation, docking are accurate, and can guarantee that the installing plate tautness for reaching needs.
2. by the first spring and the second spring of the second sliding block of the first sliding block, installing plate can be realized and flexibly supported,
Certain damping effect can be played, it is to avoid due to the damage that extraneous vibration is caused to force device on installing plate, improve and install
The stability of plate.
3. install, by the way that the detail assembly panel of clamping groove one end is horizontally inserted into the first neck so that clamping
Groove is connected with flexible clamp piece clamping, then by promoting the detail assembly panel of second slide guide inclined-plane one end to cause detail assembly panel
Gradually moved away from clamping groove side to the second clamping and holding assembly side, while drive activity shackle member is rotated up to gradually downward
The the second slide guide inclined-plane and the first slide guide contact of incline plane of detail assembly panel, are then further continued for inside pushing member installing plate, work as shifting
Mobile and support is limited when moving into the second neck and by supporting lug, now, effect of the clamping joint by second spring is oriented
Power is displaced outwardly, and realizes fixation, when pulling down, control motor reversion, makes the distance between the first sliding block and the second sliding block
Increase, the lower end of detail assembly panel is completely disengaged from from the second neck, then passes through the member of second slide guide inclined-plane one end of pulling
Part installing plate causes detail assembly panel to be gradually distance from the second clamping and holding assembly, at the same drive activity shackle member be gradually rotated up until
Turn to detail assembly panel and be changed into horizontality from vertical state, then firmly pull out detail assembly panel so that clamping
Groove overcomes the elastic acting force of flexible clamp piece, and now detail assembly panel completely disengages from the clamping of flexible clamp piece and can completed, and keeps away
Exempt from inconvenience that is directly vertically-mounted and pulling down installing plate in limited space in cabinet, improve installation effectiveness.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of novel electric power cabinet element fixing apparatus structural representation of the invention；
Fig. 2 is the first clamping and holding assembly internal structure schematic diagram of the invention；
Structural representation when Fig. 3 is non-installation elements installing plate of the invention；
Fig. 4 is detail assembly panel structural representation of the invention；
Fig. 5 is detail assembly panel left view structural representation of the invention；
Fig. 6 is activity shackle member structural representation of the invention；
Fig. 7 is the second clamping and holding assembly structural representation of the invention.
Embodiment
As shown in Fig. 1-Fig. 7, a kind of novel electric power cabinet element fixing apparatus of the invention, including cabinet 1, the cabinet 1
It is provided with the first fixed block 11 and the second fixed block 12, first fixed block 11 and is installed with motor 13, the driving
The lower rotation of motor 13 is connected with drive screw 14, the drive screw 14 extend to the side of the second fixed block 12 and with institute
State the second fixed block 12 and rotate connection, the drive screw 14 is made up of the first screw rod 141 and the second screw rod 142, described first
Screw rod 141 and the screw thread of the second screw rod 142 are oppositely arranged, so that the sliding block 16 of first sliding block 15 and second is mutually leaned on
Close or remote from motion, the first sliding block 15 and second is threaded with first screw rod 141 and second screw rod 142 respectively
Sliding block 16, first sliding block 15 is provided with the first clamping and holding assembly 2, institute's first clamping and holding assembly 2 provided with a fluting 21, institute
State and activity shackle member 3 is provided with fluting 21, it is solid between the outside of activity shackle member 3 and the inwall of the first clamping and holding assembly 2
Provided with axle 22 of shipping and reselling on another market, the activity shackle member 3 is rotatably supported by the axle 22 of shipping and reselling on another market, and the outer sheath of axle 22 of shipping and reselling on another market is provided with
Rub ring set 23, and the outer portion of axle 22 of shipping and reselling on another market, which is abutted, by the inner ring for the ring set 23 that rubs makes it produce larger frictional force,
To the Primary Location before above-mentioned shackle member 3 carries out clamping, chamber 31 is slided in the inside of activity shackle member 3 provided with first, described
Is offseted in first cunning chamber 31 provided with the first spring 32 and left side with first spring 32, right side run through activity shackle member 3 and to
The movable clamping joint 33 of outer extension, is provided with the first neck 34 in the movable clamping joint 33, and second sliding block 16 is provided with the
Slided in two clamping and holding assemblies 4, second clamping and holding assembly 4 provided with second in chamber 41, the second cunning chamber 41 and be provided with second spring 42
Offseted with bottom with the second spring 42, the orientation clamping joint 43 that the second clamping and holding assembly 4 stretches out is run through at top, described fixed
The second neck 44 is provided with into clamping joint 43, detail assembly panel is connected between first neck 34 and second neck 44
5, be additionally provided with instruction device on the cabinet 1, the instruction device include being separately positioned on the top of drive screw 14 and
The first inductor 17 and the second inductor 18 of bottom, and it is arranged on the indicator lamp 19 at the top of the first fixed block 11.
Wherein, the fixed block 12 of the first fixed block 11 and second is separately positioned on upper and lower the two of the right side of cabinet 1
Side, first inductor 17 is arranged on first screw rod 141 and at the link position of motor 13, described second feels
Device 18 is answered to be arranged at second screw rod 142 and the link position of the second fixed block 12, first inductor 17 and the
Two inductors 18 are electrically connected with the motor 13, and the inductor 18 of the first inductor 17 and second also refers to described
Show that lamp 19 is electrically connected, the inductor 18 of the first inductor 17 and second to when the sliding block 16 of the first sliding block 15 and second by
When the motor 13 drives and is located remotely from each other motion and is contacted respectively with the inductor 18 of the first inductor 17 and second
Transmission signal controls the motor 13 to shut down, and also transmits signal and controls the indicator lamp 19 to light work, passes through institute
State indicator lamp 19 light work indicate now the sliding block 16 of the first sliding block 15 and second driven by the motor 13 and
Be located remotely from each other the motion excess of stroke, it is to avoid the sliding block 16 of the first sliding block 15 and second motion excess of stroke and respectively with first fixed block
11 and second fixed block 12 collide, the inside of first neck 34 is symmetrical above and below to be provided with flexible clamp piece 35, the elastic card
Part 35 can be provided with surface groove 36, the left side of the second neck 44 in first neck 34 at elastic telescopic, and outer openings
The orientation clamping joint 43 be provided with supporting lug 45, the orientation clamping joint 43 on the right side of second neck 44 is provided with
First slide guide inclined-plane 46, precision during clamping, the detail assembly panel 5 and described first are improved by the first slide guide inclined-plane 46
The connecting side of neck 34 is provided with the clamping groove 51 for being engaged by clamping and being connected with the flexible clamp piece 35, when detail assembly panel 5 inserts institute
State when in the first neck 34 and to be connected by the flexible clamp piece 35 of elastic telescopic with the clamping groove 51, the detail assembly panel 5
It is provided with the connecting side of the second neck 44 and coordinates the second slide guide inclined-plane 52 being slidably connected with the first slide guide inclined-plane 46, is led to
Cross the second slide guide inclined-plane 52 and coordinate slip with the first slide guide inclined-plane 46 so that the orientation clamping joint 43 overcomes described second
The active force of spring 42 is moved into the described second cunning chamber 41.
When needing to install detail assembly panel, drive drive screw 14 to rotate forward by motor 13 first, make first
The sliding block 16 of sliding block 15 and second is moved to the centre position of the first screw rod 141 and the second screw rod 142, now in activity shackle member 3
It is rotated down vertical rear the distance between first neck 34 and the second neck 44 and is equal to the length distance of detail assembly panel 5, together
When the first sliding block 15 activity shackle member 3 rotate by shipping and reselling on another market axle 22 and friction ring set 23 and be maintained at water as shown in Figure 2
Put down towards right position, then by the way that the detail assembly panel 5 of the one end of clamping groove 51 is horizontally inserted into the first neck 34 so that card
Groove 51 is connect to be connected with the clamping of flexible clamp piece 35, due to activity shackle member 3 by ship and resell on another market axle 22 and the first clamping and holding assembly 2 it is rotatable
Ground is supported, therefore activity shackle member 3 can be rotated around axle 22 of shipping and reselling on another market, and then pass through the element of promotion one end of the second slide guide inclined-plane 52
Installing plate 5 causes detail assembly panel 5 gradually to be moved away from the side of clamping groove 51 to the side of the second clamping and holding assembly 4, drives simultaneously
The second slide guide inclined-plane 52 that activity shackle member 3 rotates up to detail assembly panel 5 gradually downward is contacted with the first slide guide inclined-plane 46, so
After be further continued for inside pushing member installing plate 5, the second slide guide inclined-plane 52 is slidably matched with the first slide guide inclined-plane 46, simultaneously because
Orientation clamping joint 43 overcome the active force of second spring 42 to move inward by thrust, when being moved in the second neck 44 and by
The limitation of supporting lug 45 is mobile and supports, now, and orientation clamping joint 43 is displaced outwardly by the active force of second spring 42, is completed
It is preliminary fixed, then continue to rotate forward by motor 13, further reduce between the first sliding block 15 and the second sliding block 16 away from
From so as to adjust the tautness of the first sliding block 15 and the second sliding block 16 to detail assembly panel 5, reaching and stop after desired tautness
Motor 13 is rotated；When needing to pull down detail assembly panel, control motor 13 is inverted, and makes the He of the first sliding block 15
The distance between second sliding block 16 increases, and the lower end of detail assembly panel 5 is completely disengaged from from the second neck 44, then by drawing
The detail assembly panel 5 of dynamic one end of second slide guide inclined-plane 52 causes detail assembly panel 5 to be gradually distance from the second clamping and holding assembly 4, while band
Dynamic activity shackle member 3 is gradually rotated up until turn to detail assembly panel 5 is changed into horizontality, Ran Houyong from vertical state
Power pulls out detail assembly panel 5 so that clamping groove 51 overcomes the elastic acting force of flexible clamp piece 35, now detail assembly panel
5 completely disengage from the clamping of flexible clamp piece 35, i.e., pull down detail assembly panel 5 completely；The present invention is simple in construction, and docking is accurate, peace
It is convenient to fill, and stability is high, improves installation effectiveness.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of novel electric power cabinet element fixing apparatus, it is characterised in that：Including cabinet, cabinet is provided with the first fixed block and the
Be installed with motor in two fixed blocks, the first fixed block, motor lower rotation is connected with drive screw, drive screw to
Second fixed block side, which extends and rotated with the second fixed block, to be connected, and drive screw is made up of the first screw rod and the second screw rod, the
One screw rod and the second screw flight are oppositely arranged, and the first sliding block and second are threaded with respectively on the first screw rod and the second screw rod
Sliding block, the first sliding block is provided with the first clamping and holding assembly, the first clamping and holding assembly is slotted provided with one, and activity clamping is provided with fluting
Being installed with axle of shipping and reselling on another market between the first clamping and holding assembly inwall on the outside of part, activity shackle member, axle outer sheath of shipping and reselling on another market is provided with friction ring set,
Chamber is slided provided with first inside activity shackle member, the first cunning intracavitary is offseted provided with the first spring and left side with the first spring, and right side is passed through
The movable clamping joint worn activity shackle member and stretched out, is provided with the first neck in movable clamping joint, and the second sliding block is provided with the
Chamber is slided provided with second in two clamping and holding assemblies, the second clamping and holding assembly, second, which slides intracavitary, is provided with second spring and bottom and second spring
Offset, top, which is run through, is provided with the second neck, the first card in the orientation clamping joint that the second clamping and holding assembly stretches out, orientation clamping joint
It is connected between groove and the second neck on detail assembly panel, cabinet and is additionally provided with instruction device, instruction device includes setting respectively
The first inductor and the second inductor at the top and bottom of drive screw, and it is arranged on the instruction at the top of the first fixed block
Lamp.
2. a kind of novel electric power cabinet element fixing apparatus according to claim 1, it is characterised in that：First fixed block
The upper and lower both sides on the right side of the cabinet are separately positioned on the second fixed block.
3. a kind of novel electric power cabinet element fixing apparatus according to claim 1, it is characterised in that：First inductor
It is arranged on the first screw rod and at motor link position, the second inductor is arranged on the second screw rod and the second fixed block connection position
Put place, the first inductor and the second inductor are electrically connected with motor, the first inductor and the second inductor also with finger
Show that lamp is electrically connected.
4. a kind of novel electric power cabinet element fixing apparatus according to claim 1, it is characterised in that：In first neck
Portion is symmetrical above and below provided with the orientation clamping being provided with flexible clamp piece, and outer openings on the left of surface groove, second neck
The orientation clamping joint that head is provided with the right side of supporting lug, second neck is provided with the first slide guide inclined-plane.
5. a kind of novel electric power cabinet element fixing apparatus according to claim 1, it is characterised in that：The detail assembly panel
Be provided with and be engaged by clamping the clamping groove that be connected with the flexible clamp piece with the first neck connecting side, the detail assembly panel and
The second neck connecting side is provided with coordinates the second slide guide inclined-plane being slidably connected with the first slide guide inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013329.5A CN107086461B (en) | 2017-01-09 | 2017-01-09 | A kind of electric power cabinet element fixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013329.5A CN107086461B (en) | 2017-01-09 | 2017-01-09 | A kind of electric power cabinet element fixing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107086461A true CN107086461A (en) | 2017-08-22 |
| CN107086461B CN107086461B (en) | 2018-12-18 |
Family
ID=59614494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710013329.5A Active CN107086461B (en) | 2017-01-09 | 2017-01-09 | A kind of electric power cabinet element fixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107086461B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117687A (en) * | 2020-09-15 | 2020-12-22 | 顾瑞升 | Box-type substation with emergency early warning lifting device and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5769519A (en) * | 1995-03-07 | 1998-06-23 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Switchgear cabinet with framework and base |
| CN104979762A (en) * | 2015-06-05 | 2015-10-14 | 舒泳军 | Electric switch cabinet controlling closing degree through threaded sleeve |
| US20160172825A1 (en) * | 2014-12-16 | 2016-06-16 | Eaton Corporation | Panelboard, and switchgear assembly and stab assembly therefor |
| CN205408328U (en) * | 2016-03-07 | 2016-07-27 | 天津市鼎恒自控设备科技发展有限公司 | Control cabinet |
| CN205666471U (en) * | 2016-05-23 | 2016-10-26 | 浙江琦美电气有限公司 | Power box |
-
2017
- 2017-01-09 CN CN201710013329.5A patent/CN107086461B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5769519A (en) * | 1995-03-07 | 1998-06-23 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Switchgear cabinet with framework and base |
| US20160172825A1 (en) * | 2014-12-16 | 2016-06-16 | Eaton Corporation | Panelboard, and switchgear assembly and stab assembly therefor |
| CN104979762A (en) * | 2015-06-05 | 2015-10-14 | 舒泳军 | Electric switch cabinet controlling closing degree through threaded sleeve |
| CN205408328U (en) * | 2016-03-07 | 2016-07-27 | 天津市鼎恒自控设备科技发展有限公司 | Control cabinet |
| CN205666471U (en) * | 2016-05-23 | 2016-10-26 | 浙江琦美电气有限公司 | Power box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117687A (en) * | 2020-09-15 | 2020-12-22 | 顾瑞升 | Box-type substation with emergency early warning lifting device and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107086461B (en) | 2018-12-18 |
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Effective date of registration: 20181105 Address after: 221400 111 Beijing West Road, Xinyi Economic Development Zone, Xuzhou, Jiangsu Applicant after: JIANGSU JINGYI ELECTRICAL APPLICANCE CO., LTD. Address before: 314511 499 Century Avenue, Tongxiang, Jiaxing, Zhejiang Applicant before: TONGXIANG YUANBANG SENSOR CO., LTD. |
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