CN204868727U - Aerify special mounting tool of cabinet annex - Google Patents
Aerify special mounting tool of cabinet annex Download PDFInfo
- Publication number
- CN204868727U CN204868727U CN201520655510.2U CN201520655510U CN204868727U CN 204868727 U CN204868727 U CN 204868727U CN 201520655510 U CN201520655510 U CN 201520655510U CN 204868727 U CN204868727 U CN 204868727U
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- China
- Prior art keywords
- support bar
- assembly
- threaded sleeve
- gas
- bracing piece
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- 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.)
- Withdrawn - After Issue
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- 238000009434 installation Methods 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims description 28
- ORKBYCQJWQBPFG-WOMZHKBXSA-N (8r,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one;(8r,9s,13s,14s,17r)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthrene-3,17-diol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1.O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 ORKBYCQJWQBPFG-WOMZHKBXSA-N 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000000429 assembly Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to an aerify special mounting tool of cabinet annex, it includes A, B, C, D quartette piece, and the main part of quartette piece is the structure of bracing piece, and wherein, subassembly A and B form by bracing piece and the perpendicular rigid coupling of bed plate, and subassembly A's length is longer than subassembly B, subassembly C wraps the bracing piece, and the external screw thread is seted up respectively at these bracing piece both ends, subassembly D includes bracing piece and the backup pad of perpendicular rigid coupling on fourth bracing piece top, and the external screw thread is seted up to the bottom of this bracing piece, the internal thread is seted up on the top, sets up the through -hole in the backup pad. The quartette piece is utilized, wherein two or three combination use can be selected to be applicable to different mounting heights and different types of attachment. The utility model discloses simple structure, simple operation, safe in utilization and be convenient for the dismouting and carry, utilize the utility model discloses the installation of can high -efficient completion aerifing the cabinet annex, personnel operate labour saving and time saving simultaneously, do not have any potential safety hazard.
Description
Technical field
The utility model relates to gas-filling cabinet installing area, specifically a kind of gas-filling cabinet annex special installation tool.
Background technology
Need to install annex such as insulation end socket, arrester etc. additional in gas-filling cabinet installation.For the insulation end socket that installation is maximum, the detailed process be arranged on gas-filling cabinet is: arrange jack in bottom, on jack, polylith chock established by pad, form vertical supporting construction, utilize jack by the sleeve pipe of the insulator seal crown tightly bottom regulator cubicle, then by set bolt, insulation end socket is arranged on bottom of cabinet bulk.
Horizontal space bottom gas-filling cabinet is narrow and small, and installation exercise can only one man operation.In installation, in order to ensure insulation, generally arrange insulating sleeve in the installing hole of bottom of cabinet bulk, annex is squeezed in sleeve pipe, is extruded distortion and produces compressed air within it due to sleeve pipe, when jack rises, the insulation end socket mediated very easily is extruded and installation personnel of injuring, and therefore, installation personnel must be vacateed a hand and be used for specially holding up steady insulation end socket and chock, coincide with the axis of the axis and supporting construction that ensure insulation end socket, thus avoid deflection.But the compressed air in sleeve pipe easily releases from the gap between insulation end socket bottom thread hole and chock, can produce side force, cause whole supporting construction deflection, thus insulation end socket is caused to be extruded.In addition, utilize chock to coordinate the less stable forming supporting construction with jack, the bearing height of supporting construction is difficult to adjustment, and in installation process, often need constantly to increase chock could meet requirement for height.
Visible, bottom gas-filling cabinet, installing insulating end socket is a job of extremely wasting time and energy, and same, the installation for annexes such as arresters is also like this.In addition, because the model of gas-filling cabinet is different, not identical for the installing space without annex bottom it yet.For 35KV gas-filling cabinet, annex to be installed is mainly insulation end socket and arrester two kinds, for the 8DA type gas-filling cabinet of the ZX2 type gas-filling cabinet of ABB AB and Siemens Company, as shown in table 1 below to the statistics of setting height(from bottom):
| Device name | Bottom level assembly average (unit: cm) | Bottom level correction value (unit: cm) |
| Insulation end socket (Siemens) | 224 | 213 |
| Insulation end socket (ABB) | 39 | 36 |
| Arrester (Siemens) | 198 | 195 |
| Arrester (ABB) | 203 | 195 |
In table, bottom level correction value is carry out the height value after downsizing process to bottom level assembly average, and because tool support height can be slightly little and can not be excessive, the height value therefore adopted during design should carry out downsizing process.
As seen from the above table, for different annexes, the reserved setting height(from bottom) of two kinds of equipment is widely different, and high can reach 2 meters, and low then only has 40 centimetres.
The structure difference of annex also must cause mounting means different with instrument, and for insulation end socket and arrester, the structure bottom it is as shown in table 2 below:
As shown in Table 2, the bottom of insulation end socket is convex surface and has screwed hole, and this screwed hole is communicated with the open top of insulation end socket, and be also namely communicated with the sleeve pipe of bottom of cabinet bulk, the compressed air in sleeve pipe can release from this screwed hole.There is concave surface in the bottom of arrester, for the arrester of belt sensor, also has the bolt of long 18mm bottom it.
From aforementioned, the installation environment bottom gas-filling cabinet is complicated and changeable, and the structure of annex is also varied, adopts existing erecting tools and method no matter all can not be satisfactory from security or from installation effectiveness.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of structure is simple, simple operation, use safety and be convenient to the gas-filling cabinet annex special installation tool that dismounting carries.
For solving the problems of the technologies described above, the design feature of gas-filling cabinet annex special installation tool of the present utility model comprises:
Assembly A, it comprises the first bedplate and vertical the first support bar be fixed on the first bedplate that are arranged on bottom, and the top ends of the first support bar is offered internal thread and formed the first threaded sleeve;
Assembly B, it comprises the second bedplate and vertical the second support bar be fixed on the second bedplate that are arranged on bottom, and the top ends of the second support bar is offered internal thread and formed the second threaded sleeve, and the length of the second support bar is less than the first support bar;
Assembly C, it comprises the 3rd support bar, the bottom of the 3rd support bar offer external screw thread and formed can with the 3rd screw rod of the first threaded sleeve or the second threaded sleeve threaded, the top ends of the 3rd support bar is offered external screw thread and is also formed the end socket that can coordinate with insulation end socket bottom to be installed screw hole and to be spirally connected bar;
Assembly D, it comprises the 4th support bar and the vertical gripper shoe being fixed in the 4th supporting bar top, the bottom of the 4th support bar arrange can with the 4th screw rod of the first threaded sleeve or the second threaded sleeve threaded, the top ends of the 4th support bar offer internal thread and formed can with the 4th threaded sleeve of the 3rd screw rod threaded, gripper shoe offers the through hole that can pass for the 3rd screw rod or arrester bottom bolts to be installed.
Adopt said structure, assembly A and assembly B is mainly used in the support of bottom, and the bedplate on it directly can be placed on the ground or be placed on jack; Assembly A and assembly B length not etc., can not be applicable to high and low different installing space respectively; Assembly C be exclusively used in insulation end socket installation, the end socket on it be spirally connected bar be arranged on insulation end socket bottom screwed hole in, insulation end socket can be used for fix, screwed hole can be blocked again, avoid compressed air to leak; Assembly D is exclusively used in the installation of arrester, and gripper shoe is used for coordinating with the bottom face of arrester, when the bottom face of arrester has bolt, can stretch in the 4th threaded sleeve by bolt by through hole in gripper shoe, and guarantee gripper shoe coordinates with the bottom face plane of arrester; Utilize four assemblies, two or three can selecting wherein combinationally use, thus adapt to different setting height(from bottom)s and different types of attachment; Utilizing the spiro connection structure of screw rod and threaded sleeve, easy accessibility and be convenient to transport, meanwhile, also to highly finely tuning, installation can have been further facilitated by the adjustment degree of depth that is spirally connected.
Described gripper shoe is the circular slab that diameter is greater than arrester bottom concave surface to be installed.Bottom due to arrester has a circular groove, utilizes the slightly large circular plate structure of size to coordinate with the bottom face of arrester to be installed, can ensure the more steadily reliable of support.
The middle part linking springs damper of described first support bar.Owing to being all being rigidly connected of bolt connection type between each assembly, do not cushion surplus, damper is set and can alleviates impact to annex.
The middle part fixed cover of described 3rd support bar is equipped with the 3rd gripping handle.The middle part fixed cover of described 4th support bar is equipped with the 4th gripping handle.Arrange gripping handle and conveniently can borrow power, contributing to is spirally connected each assembly is integrated, and is also convenient to carry out height fine adjusting function in installation process simultaneously.
The length of described first support bar and the 3rd support bar is 100 ± 5 centimetres; The length of the second support bar and the 4th support bar is 20 ± 3 centimetres.For the statistics to existing gas-filling cabinet installing space height, second support bar and the combination of the 4th support bar are just 40 cm, be applicable to the little space mounting of 40 cm, it is just about 2 meters that first support bar coordinates with the 3rd support bar, the large space being applicable to about 2 meters is installed, meanwhile, coordinate with one or two in the second support bar and the 4th support bar, higher setting height(from bottom) can also be applicable to.Utilize this kind of length combination, the installation requirement of existing each model gas-filling cabinet and annex can be met.
In sum, the utility model has that structure is simple, simple operation, use safety and be convenient to the advantage that dismounting carries, and utilize the utility model efficiently can complete the installation of gas-filling cabinet annex, human users is time saving and energy saving simultaneously, without any potential safety hazard.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of A, B, C, D tetra-assemblies in the utility model;
Fig. 2 is the utility model wherein a kind of structural representation combinationally using mode;
Fig. 3 is the structural representation that the utility model another kind combinationally uses mode;
Fig. 4 be the utility model another combinationally use the structural representation of mode.
Detailed description of the invention
With reference to Fig. 1, this gas-filling cabinet annex special installation tool comprises A, B, C, D tetra-assemblies, utilizes four assemblies, and two or three can selecting wherein combinationally use, thus are applicable to different setting height(from bottom)s and different types of attachment.
Comprise with reference to Fig. 1, assembly A the first bedplate 11 being arranged on bottom offer internal thread with the top ends of vertical the first support bar 1, first support bar 1 be fixed on the first bedplate 11 and form the first threaded sleeve 12.Assembly B comprises the second bedplate 21 being arranged on bottom and offers internal thread with the top ends of vertical the second support bar 2, second support bar 2 be fixed on the second bedplate 21 and the length forming the second threaded sleeve 22, second support bar 2 is less than the first support bar 1.
Be mainly used in the support of bottom with reference to Fig. 1, assembly A and assembly B, the bedplate on it directly can be placed on the ground or is placed on jack 7.The schematic diagram that jack 7 coordinates with the second bedplate 21 has been shown in Fig. 3.Assembly A and assembly B length not etc., can not be applicable to high and low different installing space respectively.Owing to being all being rigidly connected of bolt connection type between each assembly, do not cushion surplus, at the middle part linking springs damper 13 of the first support bar 1, thus the impact to annex can be alleviated.
With reference to Fig. 1, assembly C comprises the 3rd support bar 3, the bottom of the 3rd support bar 3 is offered external screw thread and is formed to offer external screw thread with the top ends of the 3rd screw rod the 31, three support bar 3 of the first threaded sleeve 12 or the second threaded sleeve 22 threaded and form the end socket that can coordinate with insulation end socket 5 bottom to be installed screw hole and to be spirally connected bar 32.Assembly C be exclusively used in insulation end socket 5 installation, the end socket on it be spirally connected bar 32 be arranged on insulation end socket bottom screwed hole in, insulation end socket 5 can be used for fix, screwed hole can be blocked again, avoid compressed air to leak.
The 4th support bar 4 and the vertical gripper shoe 41 being fixed in the 4th support bar 4 top is comprised, the circular slab of gripper shoe 41 arrester bottom concave surface to be installed for diameter is greater than with reference to Fig. 1, assembly D.The bottom of the 4th support bar 4 arrange can with the 4th screw rod 42 of the first threaded sleeve 12 or the second threaded sleeve 22 threaded, the top ends of the 4th support bar 4 offer internal thread and formed can with the 4th threaded sleeve 43 of the 3rd screw rod 31 threaded, gripper shoe 41 offers the through hole 410 that can pass for the 3rd screw rod 31 or arrester to be installed 6 bottom bolts.Assembly D is exclusively used in the installation of arrester 6, gripper shoe 41 is for coordinating with the bottom face of arrester 6, when the bottom face of arrester 6 has bolt, can bolt be stretched in the 4th threaded sleeve 43 by through hole 410 in gripper shoe 41, ensure that gripper shoe 41 coordinates with the bottom face plane of arrester 6.
With reference to accompanying drawing, each assembly utilizes the spiro connection structure of screw rod and threaded sleeve, easy accessibility and be convenient to transport, meanwhile, also to highly finely tuning, can further facilitate installation by adjusting the degree of depth that is spirally connected.As shown in the figure, the middle part of the 3rd support bar 3 and the 4th support bar 4 respectively fixed cover the 3rd gripping handle 33 and the 4th gripping handle 44 are housed.Gripping handle is set and conveniently can borrows power, contribute to manual operation and each assembly is spirally connected is integrated, be also convenient to carry out height fine adjusting function in installation process simultaneously.
The utility model is in concrete enforcement, and for 35KV gas-filling cabinet, annex to be installed is mainly insulation end socket and arrester two kinds, for the 8DA type gas-filling cabinet of the ZX2 type gas-filling cabinet of ABB AB and Siemens Company, as shown in table 1 below to the statistics of setting height(from bottom):
| Device name | Bottom level assembly average (unit: cm) | Bottom level correction value (unit: cm) |
| Insulation end socket (Siemens) | 224 | 213 |
| Insulation end socket (ABB) | 39 | 36 |
| Arrester (Siemens) | 198 | 195 |
| Arrester (ABB) | 203 | 195 |
In table, bottom level correction value is carry out the height value after downsizing process to bottom level assembly average, and because tool support height can be slightly little and can not be excessive, the height value therefore adopted during design should carry out downsizing process.Obtain three numerical value after bottom level correction: 195cm, 213cm, 36cm, according to the height of three kinds of installing spaces, according to design of the present utility model, below the concrete size of each assembly is calculated.
In order to bolt arrangement can be used highly adjusting, therefore the bearing height of each size realizes at least to be combined by two assemblies, and will realize the adjustment of above-mentioned three sizes, at least needs design three kinds of scale components.
After making three kinds of scale components remove bolt, length is respectively X, Y, Z, meets:
Try to achieve: X=195cm; Y=18cm; Z=18cm.Consider that the instrument of length 195cm is inconvenient to transport and the carrying in small space, be therefore divided into two sections that 95cm and 100cm is long, thus obtain four length, be respectively 100cm, 95cm, 18cm and 18cm.Consider length adjustment when being spirally connected, in four assemblies two longer, namely the length of the first support bar 1 and the 3rd support bar 3 is 100 ± 5 centimetres, another two short, namely the length of the second support bar 2 and the 4th support bar 4 is 20 ± 3 centimetres.According to this Computing Principle, in conjunction with structure of the present utility model, size design can be carried out to other type gas-filling cabinet equally, not repeat them here.
Fig. 2-Fig. 4 shows and of the present utility modelly severally combinationally uses mode, and the structure that assembly A, assembly C and assembly D combinationally use the end socket that carries out insulating and install, the setting height(from bottom) of 213cm in this kind of combination appropriate table 1 have been shown in Fig. 2; Illustrated in Fig. 3 that assembly B and assembly C combinationally uses the structure of carrying out insulation end socket and installing, this kind of combination is applicable to the setting height(from bottom) of 36cm in table 1; Illustrated in Fig. 4 that assembly A and assembly D combinationally uses the structure of carrying out arrester installation, this kind of combination is applicable to the setting height(from bottom) of 195cm in table 1.
In sum, the utility model is not limited to above-mentioned detailed description of the invention.Those skilled in the art, under the prerequisite not departing from spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.
Claims (6)
1. a gas-filling cabinet annex special installation tool, is characterized in that comprising:
Assembly A, it comprises the first bedplate (11) and vertical the first support bar (1) be fixed on the first bedplate (11) that are arranged on bottom, and the top ends of the first support bar (1) is offered internal thread and formed the first threaded sleeve (12);
Assembly B, it comprises the second bedplate (21) and vertical the second support bar (2) be fixed on the second bedplate (21) that are arranged on bottom, the top ends of the second support bar (2) is offered internal thread and is formed the second threaded sleeve (22), and the length of the second support bar (2) is less than the first support bar (1);
Assembly C, it comprises the 3rd support bar (3), the bottom of the 3rd support bar (3) offer external screw thread and formed can with the 3rd screw rod (31) of the first threaded sleeve (12) or the second threaded sleeve (22) threaded, the top ends of the 3rd support bar (3) is offered external screw thread and is also formed the end socket that can coordinate with insulation end socket (5) bottom to be installed screw hole and to be spirally connected bar (32);
Assembly D, it comprises the 4th support bar (4) and the vertical gripper shoe (41) being fixed in the 4th support bar (4) top, the bottom of the 4th support bar (4) arrange can with the 4th screw rod (42) of the first threaded sleeve (12) or the second threaded sleeve (22) threaded, the top ends of the 4th support bar (4) offer internal thread and formed can with the 4th threaded sleeve (43) of the 3rd screw rod (31) threaded, gripper shoe (41) offers the through hole (410) that can pass for the 3rd screw rod (31) or arrester to be installed (6) bottom bolts.
2. gas-filling cabinet annex special installation tool as claimed in claim 1, is characterized in that the circular slab of described gripper shoe (41) arrester bottom concave surface to be installed for diameter is greater than.
3. gas-filling cabinet annex special installation tool as claimed in claim 1, is characterized in that middle part linking springs damper (13) of described first support bar (1).
4. gas-filling cabinet annex special installation tool as claimed in claim 1, is characterized in that the middle part fixed cover of described 3rd support bar (3) is equipped with the 3rd gripping handle (33).
5. gas-filling cabinet annex special installation tool as claimed in claim 1, is characterized in that the middle part fixed cover of described 4th support bar (4) is equipped with the 4th gripping handle (44).
6. the gas-filling cabinet annex special installation tool according to any one of claim 1-5, is characterized in that the length of described first support bar (1) and the 3rd support bar (3) is 100 ± 5 centimetres; The length of the second support bar (2) and the 4th support bar (4) is 20 ± 3 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655510.2U CN204868727U (en) | 2015-08-28 | 2015-08-28 | Aerify special mounting tool of cabinet annex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655510.2U CN204868727U (en) | 2015-08-28 | 2015-08-28 | Aerify special mounting tool of cabinet annex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868727U true CN204868727U (en) | 2015-12-16 |
Family
ID=54813148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520655510.2U Withdrawn - After Issue CN204868727U (en) | 2015-08-28 | 2015-08-28 | Aerify special mounting tool of cabinet annex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969466A (en) * | 2020-07-09 | 2020-11-20 | 希捷爱斯（上海）电气有限公司 | Installation end cap and arrester frock |
-
2015
- 2015-08-28 CN CN201520655510.2U patent/CN204868727U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969466A (en) * | 2020-07-09 | 2020-11-20 | 希捷爱斯（上海）电气有限公司 | Installation end cap and arrester frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |