CN110380364A - A kind of elbow-type end screw remover - Google Patents
A kind of elbow-type end screw remover Download PDFInfo
- Publication number
- CN110380364A CN110380364A CN201910528595.0A CN201910528595A CN110380364A CN 110380364 A CN110380364 A CN 110380364A CN 201910528595 A CN201910528595 A CN 201910528595A CN 110380364 A CN110380364 A CN 110380364A
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- CN
- China
- Prior art keywords
- elbow
- type end
- ring body
- screw rod
- remover according
- 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
- 230000000694 effects Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- 230000035882 stress Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 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 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Furniture Connections (AREA)
Abstract
The present invention relates to grid maintenance field of tool, more specifically, it is related to a kind of elbow-type end screw remover, the fixation kit that connects including screw rod and screw rod one end, the driving portion for connecting with the screw rod other end and driving screw rod rotation and support component that is being threadedly coupled with screw rod and being fixed on cabinet；Fixation kit includes two mutually perpendicular annulus buttons, respectively vertical annulus button and horizontal circle latch closure and the mounting plate for connecting annulus button and screw rod.Give stress at elbow-type end two by vertical annulus button and horizontal circle latch closure so that elbow-type end avoid in withdrawal process as by single stress and caused by damage；By the way that the mounting plate of equilateral triangular shape is arranged, so that elbow-type end is more uniformly stressed, the damage that elbow-type end is subject to is reduced；The protection to elbow-type end is strengthened, the efficiency of extraction is improved.
Description
Technical field
The present invention relates to grid maintenance field of tool, more particularly, to a kind of elbow-type end screw remover.
Background technique
In recent years, with the continuous development of social economy and switching technique, the complexity of engineering construction is increased, small-sized
Change, intelligent, non-maintaining switchgear is more and more favored.The distribution such as ring network cabinet, the feeder pillar wherein used in distribution
In equipment, most of end uses elbow-type end, and safety coefficient is higher in day-to-day operation, and user power utilization is secure.
While elbow-type end brings the benefits such as leakproofness, insulating properties, moisture resistance promotion, since ring network cabinet cable vault space is narrow
It is small, and elbow-type end runing time long, the reason of silicone grease cream aging etc., lead to elbow-type end and cabinet body taper insulation column
Porcelain vase adhesion often occurs dismantling difficult situation in maintenance and breakdown repair.
What the patent document of Publication No. " CN105703284B " disclosed a kind of elbow-type end pulls out the tool of tearing open, passes through spiral shell
Spinner handle drives the disk movement being fixed on elbow-type end, extracts elbow-type end, but in the patent, is manually extracting elbow-type
When end, the stress point of elbow-type end only has at one, be easy to cause the damage of elbow-type end.
Summary of the invention
The present invention is to overcome above-mentioned in the prior art when elbow-type end is pulled out, and is only held by single active force
Problem easy to damage provides a kind of remover that can give elbow-type end many places stress.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of elbow-type end screw remover,
Including screw rod, the fixation kit being connect with described screw rod one end, it is connect with the screw rod other end and drives the spiral shell
The driving portion and be threadedly coupled with the screw rod and be fixed on the support component on cabinet that spinner handle rotates；The fixation kit
Including two mutually perpendicular annulus buttons, respectively vertical annulus button and horizontal circle latch closure and the connection annulus button and described
The mounting plate of screw rod.
The horizontal component of the vertical fixed elbow-type end of annulus button, the vertical portion of the fixed elbow-type end of horizontal circle latch closure
Point, support component is fixed on cabinet, screw rod passes through support component and is threadedly coupled with support component, is made by driving portion
Screw rod rotation is obtained, so that screw rod drives fixation kit to the direction movement for extracting elbow-type end, and when movement,
The equal under tension of horizontal component and vertical portion of elbow-type end.
Preferably, the mounting plate is equilateral triangle plate, and the vertical annulus button and the horizontal circle latch closure pass through company
Extension bar is connect with the end angle of the mounting plate, and the screw rod is installed at the center of the mounting plate.Pass through equilateral triangle
The setting of plate, so that the connecting rod at connection plate end angle is more uniformly stressed, so that acting on the drawing of elbow-type end
Power is more uniform, it is not easy to damage to elbow-type end.
Preferably, the vertical annulus button of institute and horizontal circle latch closure include the first ring body, the second ring body and third ring body, described
First ring status is not connect with the second ring body and the third ring body shaft；The second ring body and the third ring body are logical
Lock page is crossed to carry out being detachably fixed connection.The part of rotating shaft connection, i.e., openable annulus button, and annulus button is buckled in elbow-type
On end.It after second ring body and third ring body merge, is fixed by locking page, easily completes annulus retaining ring in elbow-type electricity
Step on cable end.
It is further preferred that the connecting rod connects the first ring body.First ring body is fixed with connecting rod, the second ring body
It is rotated with third ring body relative to the first ring body, the amplitude of annulus button opening can be reduced, be more suitable for making in narrow space
With.
It is further preferred that the vertical annulus button and the horizontal circular ring button are in closed state, the lock page is overlapped
In same position.It only needs to be implemented once to the fixed operation of lock page, so that it may while fixed vertical annulus button and horizontal circular ring
Button is accelerated the convenience of installation, is improved efficiency.
Preferably, first ring is as semi-circular shape, and the second ring body and the third ring body be respectively four/
One circular ring shape.Semicircular annulus button can be buckled in easily on elbow-type end.
Preferably, the support component includes support base and the movable fixed block for being installed on the support base both ends.
By the position of adjusting activity fixed block, it is applicable in various types of cabinets.
It is furthermore preferred that the both ends of the support base are provided with loose slot, the activity fixed block is installed by fastener
In in the loose slot, and slided in the loose slot.Fastener is loosened, fastener is moved to suitable position in loose slot
It sets, after tightening fastener parts, support base is fixed on cabinet by movable fixed block.
It is further preferred that the activity fixed block band is magnetic.Can be during tightening fastener parts, movable fixed block is fixed
Magnetic absorption is on cabinet, to remove the helping of manpower in this process from.
Preferably, the driving portion is Vidacare corp.The device can be Handheld electric drill, screw rod with it is electronic
Connection is bored, starting electric drill can be realized the rotation of screw rod, provide the efficiency of work.
Compared with prior art, beneficial effect is: giving elbow-type end two by vertical annulus button and horizontal circle latch closure
Locate stress so that elbow-type end avoid in withdrawal process as by single stress and caused by damage.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of fixation kit of the invention；
Fig. 3 is the structural schematic diagram of support component of the invention.
Wherein: 1, screw rod；2, fixation kit；201, vertical annulus button；202, horizontal circle latch closure；203, mounting plate；
204, connecting rod；205, the first ring body；206, the second ring body；207, third ring body；208, page is locked；3, driving portion；4, cabinet；5,
Support component；501, support base；502, movable fixed block；503, loose slot；6, elbow-type end.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" " length " " short " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore describes position in attached drawing
The term for setting relationship only for illustration, should not be understood as the limitation to this patent, for the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term can be understood as the case may be.
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment
A kind of elbow-type end screw remover, as shown in Figure 1, including that screw rod 1 is consolidated with what 1 one end of screw rod connected
The driving portion 3 determining component 2, being connect with 1 other end of screw rod and the screw rod 1 is driven to rotate (driving portion can be electric drill)
With support component 5 that is being threadedly coupled with screw rod 1 and being fixed on cabinet 4；Fixation kit 2 includes two mutually perpendicular circles
Latch closure, respectively vertical annulus button 201 and horizontal circle latch closure 202 and the mounting plate 203 for connecting annulus button and screw rod 1.
Specifically, as shown in Fig. 2, mounting plate 203 is equilateral triangle plate, vertical annulus button 201 and horizontal circle latch closure 202
It is connect by connecting rod 204 with the end angle of mounting plate 203, screw rod 1 is installed at the center of mounting plate 203.
Vertical annulus button 201 and horizontal circle latch closure 202 include structure be the first ring of semi-circular shape body 205, structure is
The the second ring body 206 and third ring body 207 of a quarter circular ring shape, the first ring body 205 respectively with the second ring body 206 and third ring
The connection of 207 shaft of body；Second ring body 206 and third ring body 207 carry out being detachably fixed connection by locking page 208.Connecting rod connects
Connect the first ring body 205.Second ring body and third ring body are rotated to two sides, i.e., openable annulus button, and annulus button is mounted on elbow
On type end.The amplitude of annulus button opening can be quickly buckled on elbow-type end and reduced when opening annulus button,
It is more suitable for using in narrow space.And after the second ring body and third ring body merge, it is fixed, is realized by locking page
Easily complete step of the annulus retaining ring on elbow-type end.
In closed state, lock page 208 is overlapped in same position for vertical annulus button 201 and horizontal circle latch closure 202.Only need
It executes once to the fixed operation of lock page, so that it may while fixed vertical annulus button and horizontal circle latch closure, accelerate the convenient of installation
Property, it improves efficiency.
In addition, as shown in figure 3, support component 5 includes support base 501 and the activity for being installed on 501 both ends of support base
Fixed block 502.By the position of adjusting activity fixed block 502, it is applicable in various types of cabinets.
Specifically, the both ends of support base 501 are provided with loose slot 503, movable fixed block 502 is installed on by fastener
In loose slot 503, and slid back and forth in loose slot 503.Fastener is loosened, fastener is moved to suitable position in loose slot
It sets, after tightening fastener parts, support base 501 is fixed on cabinet 4 by movable fixed block 502.
Movable 502 band of fixed block is magnetic.Can be during tightening fastener parts, movable fixed block 502 passes through magnetism
It is adsorbed on cabinet, to remove the helping of manpower in this process from.
The working principle of the invention or workflow: the second ring body 206 and third ring body 207 are opened, by vertical annulus button
201 and horizontal circle latch closure 202 be separately fixed at the horizontal component and vertical portion of elbow-type end 6, then fixing lock page 208.
Adjusting activity fixed block 502 so that support base 501 is fixed on cabinet 4, screw rod 1 pass through support base 501 and with branch
Pedestal 501 is supportted to be threadedly coupled.Start driving portion 3, driving portion 3 drives screw rod 1 to rotate, due to screw rod 1 and support base 501
It is threadedly coupled, so screw rod 1 is turned out relative to support base 501 to the direction far from elbow-type end 6, to drive
Mounting plate 203 moves out, and vertical annulus button 201 and horizontal circle latch closure 202 is driven to pull out elbow-type end 6, realizes
Extract elbow-type end 6.
Beneficial effects of the present invention: stress at elbow-type end two is given by vertical annulus button and horizontal circle latch closure, is made
Elbow-type end avoid in withdrawal process as by single stress and caused by damage；By the way that equilateral triangle is arranged
The mounting plate of shape reduces the damage that elbow-type end is subject to so that elbow-type end is more uniformly stressed；It strengthens to elbow
The protection of type end improves the efficiency of extraction.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of elbow-type end screw remover, the fixation group connected including screw rod (1), the screw rod (1) one end
Part (2), which is characterized in that further include the driving portion that the screw rod rotation is connect and driven with the screw rod (1) other end
(3) support component (5) of cabinet (4) and is threadedly coupled and is fixed on the screw rod (1)；The fixation kit (2) includes
Two mutually perpendicular annulus buttons, respectively vertical annulus button (201) and horizontal circle latch closure (202) and the connection annulus button
With the mounting plate (203) of the screw rod (1).
2. a kind of elbow-type end screw remover according to claim 1, which is characterized in that the mounting plate
(203) be equilateral triangle plate, the vertical annulus button (201) and the horizontal circle latch closure (202) by connecting rod (204) and
The end angle of the mounting plate (203) connects, and the screw rod (1) is installed at the center of the mounting plate (203).
3. a kind of elbow-type end screw remover according to claim 2, which is characterized in that the vertical annulus button
(201) and the horizontal circle latch closure (202) includes the first ring body (205), the second ring body (206) and third ring body (207), institute
The first ring body (205) is stated to connect with the second ring body (206) and third ring body (207) shaft respectively；Second ring
Body (206) and the third ring body (207) carry out being detachably fixed connection by locking page (208).
4. a kind of elbow-type end screw remover according to claim 3, which is characterized in that the connecting rod
(204) the first ring body (205) is connected.
5. a kind of elbow-type end screw remover according to claim 3, which is characterized in that the vertical annulus button
(201) and the horizontal circle latch closure (202) in closed state, the lock page (208) is overlapped in same position.
6. a kind of elbow-type end screw remover according to claim 3, which is characterized in that the first ring body
It (205) is semi-circular shape, the second ring body (206) and the third ring body (207) are respectively a quarter circular ring shape.
7. a kind of elbow-type end screw remover according to claim 1 to 4, which is characterized in that the support
Component (5) includes support base (501) and the movable fixed block (502) for being installed on the support base (501) both ends.
8. a kind of elbow-type end screw remover according to claim 7, which is characterized in that the support base
(501) both ends are provided with loose slot (503), and the activity fixed block (503) is installed on the loose slot by fastener
(503) in, and the sliding in the loose slot (503).
9. a kind of elbow-type end screw remover according to claim 7, which is characterized in that the activity fixed block
(502) band is magnetic.
10. a kind of elbow-type end screw remover according to claim 1, which is characterized in that the driving portion (3)
For Vidacare corp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910528595.0A CN110380364A (en) | 2019-06-18 | 2019-06-18 | A kind of elbow-type end screw remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910528595.0A CN110380364A (en) | 2019-06-18 | 2019-06-18 | A kind of elbow-type end screw remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110380364A true CN110380364A (en) | 2019-10-25 |
Family
ID=68249297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910528595.0A Pending CN110380364A (en) | 2019-06-18 | 2019-06-18 | A kind of elbow-type end screw remover |
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| Country | Link |
|---|---|
| CN (1) | CN110380364A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241649A (en) * | 2021-05-28 | 2021-08-10 | 贵州电网有限责任公司 | Elbow type cable head rapid pulling-out device and using method thereof |
| CN114094421A (en) * | 2021-11-22 | 2022-02-25 | 国网浙江省电力有限公司宁海县供电公司 | Portable elbow type cable joint quick assembly disassembly device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207283070U (en) * | 2017-09-27 | 2018-04-27 | 广东电网有限责任公司东莞供电局 | A kind of distribution box end tears pulling device open |
| CN210016192U (en) * | 2019-06-18 | 2020-02-04 | 广东电网有限责任公司 | Elbow type cable head screw type remover |
-
2019
- 2019-06-18 CN CN201910528595.0A patent/CN110380364A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207283070U (en) * | 2017-09-27 | 2018-04-27 | 广东电网有限责任公司东莞供电局 | A kind of distribution box end tears pulling device open |
| CN210016192U (en) * | 2019-06-18 | 2020-02-04 | 广东电网有限责任公司 | Elbow type cable head screw type remover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241649A (en) * | 2021-05-28 | 2021-08-10 | 贵州电网有限责任公司 | Elbow type cable head rapid pulling-out device and using method thereof |
| CN113241649B (en) * | 2021-05-28 | 2022-12-20 | 贵州电网有限责任公司 | Elbow type cable head rapid pulling-out device and using method thereof |
| CN114094421A (en) * | 2021-11-22 | 2022-02-25 | 国网浙江省电力有限公司宁海县供电公司 | Portable elbow type cable joint quick assembly disassembly device |
| CN114094421B (en) * | 2021-11-22 | 2023-12-05 | 国网浙江省电力有限公司宁海县供电公司 | Portable elbow type cable joint quick assembly disassembly device |
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