CN109606444A - A kind of relay protector movable stand - Google Patents
A kind of relay protector movable stand Download PDFInfo
- Publication number
- CN109606444A CN109606444A CN201910053589.4A CN201910053589A CN109606444A CN 109606444 A CN109606444 A CN 109606444A CN 201910053589 A CN201910053589 A CN 201910053589A CN 109606444 A CN109606444 A CN 109606444A
- Authority
- CN
- China
- Prior art keywords
- relay protector
- movable stand
- plate
- support bracket
- arc spring
- 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.)
- Pending
Links
- 230000001012 protector Effects 0.000 title claims abstract description 50
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- -1 durable Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
Abstract
The present invention provides a kind of relay protector movable stand, comprising: flat pedestal (4), there are four the identical universal wheels of size (5) for pedestal (4) the bottom installation；The bellows (3) being vertically set at the top of the pedestal (4)；The Support bracket (1) being vertically set at the top of the bellows (3)；Support bracket (1) both ends inner wall is symmetrically arranged with arc spring (2), and the opposite side of two arc springs (2) is equipped with the clamping plate (6) for clamping relay protector；Support bracket (1) both ends outer wall is symmetrically arranged with handle (7).The present invention can tightly clamp relay protector, and be moved easily relay protector, can freely control the height of relay protector, and use is very simple and convenient.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of relay protector movable stands.
Background technique
Relay protector is mainly the variation of electrical quantity when utilizing element in electric system that short circuit or abnormal conditions occur
The principle for constituting relay protection movement, there are also other physical quantitys, such as a large amount of watts supervened when oil tank of transformer internal fault
This and the increase of oil stream speed or increasing for oil pressure intensity.In most cases, not which kind of physical quantity of tube reaction, relay protector
It all include measurement part, logical gate, execution part.Parameter in Operation of Electric Systems is when operating normally and fault condition
There is significant difference.Relay protector is exactly the variation using these parameters, judges power train on the basis of reflection, detection
The property and range for failure of uniting, and then make corresponding reaction and processing.Often weight is larger for relay protector, and user needs
It carries relay protector to be detected at each position in the power system, direct portable relay protector is very tired.And with simply
Although band rolling wheel support frame can be moved easily relay protector, can not freely control the height of relay protector, and
And clamping force is inadequate, allows relay protector to be easy to slide, damages.
Summary of the invention
Technical problem to be solved by the present invention lies in, a kind of relay protector movable stand easy to use is provided,
It can tightly clamp and relay protector easy to remove, can freely control the height of relay protector.
In order to solve the above technical problem, the present invention provides a kind of relay protector movable stands, comprising:
Flat pedestal, there are four the identical universal wheels of size for the base bottom installation；
It is vertically set on the bellows of the base top；
The Support bracket being vertically set at the top of the bellows；
Support bracket both ends inner wall is symmetrically arranged with arc spring, the opposite side of two arc springs be equipped with for clamp after
The clamping plate of non-electricity protector；
Support bracket both ends outer wall is symmetrically arranged with handle.
Wherein, the pedestal is in rectangle, and four universal wheels are vertically mounted at four angles of the base bottom.
Wherein, the Support bracket section is in concave, further comprises bottom plate and setting at the bottom plate both ends
And the first vertical plate and the second vertical plate vertical with the bottom plate.
Wherein, the arc spring includes the first arc spring and the second arc spring for being arc plate, and described
First arc spring and second arc spring is respectively set in one vertical plate and the opposite side of second vertical plate.
Wherein, the clamping plate include be flat first clamping plate and second clamping plate, first arc spring and institute
It states the opposite side of the second arc spring and the first clamping plate and the second clamping plate is respectively set.
Wherein, the first clamping plate and the second clamping plate are vertical with the bottom plate of the Support bracket.
Wherein, the handle is respectively set in first vertical plate and the opposite side of second vertical plate.
Wherein, the bellows and the pedestal pass through welded connecting.
Wherein, the Support bracket is connect by welding with the bellows and the handle.
Wherein, the handle is annular.
The beneficial effect of the embodiment of the present invention is: can tightly clamp relay protector, and be moved easily relay
Protector, can freely control the height of relay protector, and use is very simple and convenient.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of main view of relay protector movable stand of the embodiment of the present invention.
Fig. 2 is a kind of top view of relay protector movable stand of the embodiment of the present invention.
Description of symbols: 1-Support bracket, 10-bottom plates, the 11-the first vertical plate, the 12-the second vertical plate, 2-arc bullets
Spring, the 21-the first arc spring, the 22-the second arc spring, 3-bellowss, 4-pedestals, 5-universal wheels, 6-clamping plates, 61-
First clamping plate, 62-second clamping plates, 7-handles.
Specific embodiment
The explanation of following embodiment be with reference to attached drawing, can be to the specific embodiment implemented to the example present invention.
Referring to shown in Fig. 1, Fig. 2, the embodiment of the present invention provides a kind of relay protector movable stand, comprising:
Flat pedestal 4, there are four the identical universal wheels 5 of size for the installation of 4 bottom of pedestal；
It is vertically set on the bellows 3 at 4 top of pedestal；
It is vertically set on the Support bracket 1 at 3 top of bellows；
1 both ends inner wall of Support bracket is symmetrically arranged with arc spring 2, the opposite side of two arc springs 2 be equipped with for clamp after
The clamping plate 6 of non-electricity protector；
1 both ends outer wall of Support bracket is symmetrically arranged with handle 7.
Specifically, pedestal 4 is in rectangle, and four universal wheels 5 are vertically mounted at four angles of 4 bottom of pedestal.3 He of bellows
Pedestal 4 is made of aluminium alloy, and material is lighter, sturdy and durable, and corrosion resistance and good, and bellows 3 and pedestal 4 are connected by welding
It connects.
The section of Support bracket 1 is in concave, including bottom plate 10 and setting are hung down at 10 both ends of bottom plate and with bottom plate 10
Straight the first vertical plate 11 and the second vertical plate 12.Arc spring 2 includes the first arc spring 21 and the second arc spring 22, and first is vertical
The first arc spring 21 and the second arc spring 22 is respectively set in plate 11 and the opposite side of the second vertical plate 12.First arc spring
21 and second arc spring 22 be arc plate.Clamping plate 6 includes first clamping plate 61 and second clamping plate 62, the first arc spring 21
First clamping plate 61 and second clamping plate 62, first clamping plate 61 and second clamping plate is respectively set in opposite side with the second arc spring 22
62 be tabular and vertical with the bottom plate 10 of Support bracket 1.First vertical plate 11 and the second vertical plate 12 it is opposite side difference
The handle 7 of annular is set.
Support bracket 1 and handle 7 are made of aluminium alloy, and material is lighter, sturdy and durable, and corrosion resistance and good, support
Bracket 1 is connect by welding with bellows 3 and handle 7.Arc spring 2 is made of spring steel, and hardness is big, and elasticity is good, arc
The size of spring 2 is manufactured according to the size of relay protector, and after installing first clamping plate 61 and second clamping plate 62, relay protector can
It is just clamped between first clamping plate 61 and second clamping plate 62.Arc spring 2 is connected by screw and Support bracket 1 and clamping plate 6
It connects.Clamping plate 6 is made of plastics, durable, and material is soft or hard suitable.
Relay protector can be put into inside Support bracket 1 by the relay protector movable stand when in use, utilize first
Arc spring 21 and the deformation of the second arc spring 22, provide pretightning force to first clamping plate 61 and second clamping plate 62 respectively, thus with
First clamping plate 61 and second clamping plate 62 are tightly clamped relay protector.User can hold handle 7 and push supporting bracket
Frame 1 drives universal wheel 5 to roll to move relay protector；The height of Support bracket 1 can also be changed by Curved Corrugated pipe 3
And direction, so that the height of relay protector be adjusted flexibly and towards position.
By above description it is found that the beneficial effect of the embodiment of the present invention is, relay protector can be tightly clamped,
And it is moved easily relay protector, can freely control the height of relay protector, use is very simple and convenient.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of relay protector movable stand characterized by comprising
Flat pedestal (4), there are four the identical universal wheels of size (5) for pedestal (4) the bottom installation；
The bellows (3) being vertically set at the top of the pedestal (4)；
The Support bracket (1) being vertically set at the top of the bellows (3)；
Support bracket (1) both ends inner wall is symmetrically arranged with arc spring (2), and the opposite side of two arc springs (2) is equipped with
For clamping the clamping plate (6) of relay protector；
Support bracket (1) both ends outer wall is symmetrically arranged with handle (7).
2. relay protector movable stand according to claim 1, which is characterized in that the pedestal (4) be in rectangle, four ten thousand
It is vertically mounted on to wheel (5) at four angles of the pedestal (4) bottom.
3. relay protector movable stand according to claim 1, which is characterized in that Support bracket (1) section is in
Concave further comprises bottom plate (10) and setting at the bottom plate (10) both ends and vertical with the bottom plate (10)
First vertical plate (11) and the second vertical plate (12).
4. relay protector movable stand according to claim 3, which is characterized in that the arc spring (2) includes being
The first arc spring (21) and the second arc spring (22) of arc plate, first vertical plate (11) and second vertical plate
(12) first arc spring (21) and second arc spring (22) is respectively set in opposite side.
5. relay protector movable stand according to claim 4, which is characterized in that the clamping plate (6) is including being plate
The first clamping plate (61) and second clamping plate (62) of shape, first arc spring (21) and second arc spring (22) are opposite
Side the first clamping plate (61) and the second clamping plate (62) is respectively set.
6. relay protector movable stand according to claim 5, which is characterized in that the first clamping plate (61) and described
Second splint (62) is vertical with bottom plate (10) of the Support bracket (1).
7. relay protector movable stand according to claim 3, which is characterized in that first vertical plate (11) and described
The handle (7) are respectively set in the opposite side of two vertical plates (12).
8. relay protector movable stand according to claim 1, which is characterized in that the bellows (3) and the pedestal
(4) pass through welded connecting.
9. relay protector movable stand according to claim 1, which is characterized in that the Support bracket (1) passes through welding
It is connect with the bellows (3) and the handle (7).
10. relay protector movable stand according to claim 1, which is characterized in that the handle (7) is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053589.4A CN109606444A (en) | 2019-01-21 | 2019-01-21 | A kind of relay protector movable stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053589.4A CN109606444A (en) | 2019-01-21 | 2019-01-21 | A kind of relay protector movable stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109606444A true CN109606444A (en) | 2019-04-12 |
Family
ID=66017924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910053589.4A Pending CN109606444A (en) | 2019-01-21 | 2019-01-21 | A kind of relay protector movable stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109606444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562472A (en) * | 2020-12-10 | 2021-03-26 | 河北中医学院 | Multifunctional gastric lavage model and gastric lavage training method |
Citations (7)
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|---|---|---|---|---|
| CN205986743U (en) * | 2016-08-30 | 2017-02-22 | 天津市瓦克新能源科技有限公司 | Photovoltaic cell board support frame |
| CN206871135U (en) * | 2017-04-06 | 2018-01-12 | 安徽芯旭半导体有限公司 | A kind of semiconductor chip conveying arrangement |
| CN108196371A (en) * | 2018-02-13 | 2018-06-22 | 诺传百世（成都）教育科技有限公司 | A kind of general multi-functional VR glasses fixing bracket |
| CN207766202U (en) * | 2017-12-21 | 2018-08-24 | 西安工程大学 | Photovoltaic cell supporting rack |
| CN108982895A (en) * | 2018-07-25 | 2018-12-11 | 芜湖源码自动化设备有限公司 | wind speed tester support frame |
| CN208376833U (en) * | 2018-06-29 | 2019-01-15 | 宿迁市金板木业有限公司 | A kind of transport device of the sheet fabrication convenient for feeding |
| CN209757196U (en) * | 2019-01-21 | 2019-12-10 | 深圳供电局有限公司 | Relay protector removes frame |
-
2019
- 2019-01-21 CN CN201910053589.4A patent/CN109606444A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205986743U (en) * | 2016-08-30 | 2017-02-22 | 天津市瓦克新能源科技有限公司 | Photovoltaic cell board support frame |
| CN206871135U (en) * | 2017-04-06 | 2018-01-12 | 安徽芯旭半导体有限公司 | A kind of semiconductor chip conveying arrangement |
| CN207766202U (en) * | 2017-12-21 | 2018-08-24 | 西安工程大学 | Photovoltaic cell supporting rack |
| CN108196371A (en) * | 2018-02-13 | 2018-06-22 | 诺传百世（成都）教育科技有限公司 | A kind of general multi-functional VR glasses fixing bracket |
| CN208376833U (en) * | 2018-06-29 | 2019-01-15 | 宿迁市金板木业有限公司 | A kind of transport device of the sheet fabrication convenient for feeding |
| CN108982895A (en) * | 2018-07-25 | 2018-12-11 | 芜湖源码自动化设备有限公司 | wind speed tester support frame |
| CN209757196U (en) * | 2019-01-21 | 2019-12-10 | 深圳供电局有限公司 | Relay protector removes frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562472A (en) * | 2020-12-10 | 2021-03-26 | 河北中医学院 | Multifunctional gastric lavage model and gastric lavage training method |
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