CN212082766U - Equipment for simulating impact test of insulator load - Google Patents
Equipment for simulating impact test of insulator load Download PDFInfo
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- CN212082766U CN212082766U CN202020745627.0U CN202020745627U CN212082766U CN 212082766 U CN212082766 U CN 212082766U CN 202020745627 U CN202020745627 U CN 202020745627U CN 212082766 U CN212082766 U CN 212082766U
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- 239000012212 insulator Substances 0.000 title claims abstract description 52
- 238000009863 impact test Methods 0.000 title claims abstract description 13
- 238000004088 simulation Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 241000309551 Arthraxon hispidus Species 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 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
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an equipment of simulation impact test insulator load, its technical scheme main points are, the on-line screen storage device comprises a base, the base up end is fixed with tensile part, support column and bracing piece, the support column is equipped with two, is fixed in base upper end both sides respectively, a simulation pole is connected jointly to the two spinal branch dagger other ends, the simulation pole middle part is equipped with the insulator, the insulator other end can be dismantled and connect tensile part, the bracing piece divide into two sets ofly, and a set of two are fixed in four dog-ear departments of base, a set of bracing piece subtend is seted up flutedly, be equipped with swing joint's lifter in the subtend recess of the bracing piece of every group, be equipped with the litter between two lifters, the litter is worn to establish and is connected with impact part, impact. The impact resistance and the structural strength of the insulator can be simulated when the insulator is subjected to impact forces of different sizes, different directions and different heights when used on a line.
Description
Technical Field
The utility model relates to an insulator test field particularly, relates to an equipment of simulation impact test insulator load.
Background
Insulators are devices that are mounted between conductors of different potentials or between a conductor and a ground potential member and are able to withstand the effects of voltage and mechanical stress. It is a special insulating control, can play an important role in overhead transmission line, so called "insulator". The insulator is mainly used for telegraph poles in early years, is gradually developed, is hung at one end of a high-voltage wire connecting tower, and is manufactured in order to increase the creepage distance in a high-voltage line.
Because the insulator is installed and used in a wide range, and the insulator may be damaged in different degrees due to external impact force in the installation and use environment, the insulator should be subjected to an impact strength test before being produced and delivered from a factory so as to record the impact resistance of the produced insulator, but at present, no equipment for testing various impact forces of the insulator exists.
Therefore, the device for simulating the impact test of the insulator load is provided.
Disclosure of Invention
A primary object of the present invention is to provide an apparatus for simulating the load of an impact testing insulator to solve the above-mentioned problems of the background art.
In order to realize the above-mentioned purpose, the utility model provides an equipment of simulation impact test insulator load, the on-line screen storage device comprises a base, the base up end is fixed with tensile part, support column and bracing piece, the support column is equipped with two, is fixed in base upper end both sides respectively, a simulation pole is connected jointly to the two spinal branch dagger other ends, the simulation pole middle part can be dismantled and be fixed with the insulator, the insulator other end can be dismantled and connect tensile part, the bracing piece divide into two sets ofly, and a set of two are fixed in four dog-ear departments of base respectively, a set of bracing piece subtend is seted up flutedly, be equipped with swing joint's lifter in the subtend recess of the bracing piece of every group, be equipped with the litter between two lifters, the litter is worn to establish and is.
Further, tensile part is including stretcher, cable wire, knob and joint spare, the stretcher is fixed in base up end middle part, the stretcher output is equipped with the cable wire, the cable wire other end is fixed with the joint knob, the joint knob other end is fixed with the joint spare.
Further, joint spare is the cavity design, and the inner chamber wall is equipped with joint head, joint head is connected with the cooperation of joint knob.
Further, strike the part including strikeing slide, spiral base, book line spare, book ply-yarn drill, tensile line, registration arm, it sets up in the litter outer wall to strike the slide activity, the registration arm wears to establish and strikes the slide upper and lower wall, it is equipped with the spiral base to strike the slide up end, the spiral pedestal connection has a roll line spare, the spiral card is worn to establish the spiral base and is connected with the spiral piece, spiral piece outer wall is equipped with tensile line, tensile line one end sets up in book line spare, and the other end is connected with through the registration arm center and strikes the steel ball.
Furthermore, a balance seat is arranged between the supporting rod and the base
Use the technical scheme of the utility model, beneficial effect is:
the length of the tensile wire can be adjusted through the wire winding clamp, different heights can be adjusted through operating the lifting rod, and the angle and force for performing insulator impact test on the impact steel ball can be achieved by adjusting the positions of the sliding rod and the impact part.
The impact resistance and the structural strength of the insulator can be simulated when the insulator is subjected to impact forces of different sizes, different directions and different heights when used on a line.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows an overall structure of the present invention;
fig. 2 shows an enlarged view of a diagram a of the present invention;
fig. 3 shows an enlarged view of the B diagram of the present invention.
Wherein the figures include the following reference numerals:
1. a base; 10. a tension member; 101. a stretcher; 102. a steel cord; 103. clamping a knob; 104. a clamping piece; 11. a support pillar; 12. a simulation rod; 2. an insulator; 30. a support bar; 31. a lifting rod; 32. a slide rod; 4. an impact member; 40. impacting the sliding seat; 41. a coil base; 42. a wire winding member; 43. winding the wire clamp; 44. stretching the wire; 45. a positioning tube; 50. impacting the steel ball.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, the utility model provides an including base 1, base 1 up end is fixed with tensile part 10, support column 11 and bracing piece 30, support column 11 is equipped with two, be fixed in base 1 upper end both sides respectively, a simulation pole 12 is connected jointly to two support column 11 other ends, simulation pole 12 middle part can be dismantled and be fixed with insulator 2, the connection tensile part 10 can be dismantled to the 2 other ends of insulator, bracing piece 30 divide into two sets ofly, a set of two, be fixed in four dog-ear departments of base 1 respectively, a set of bracing piece 30 subtend is seted up flutedly, be equipped with swing joint's lifter 31 in the subtend recess of the bracing piece 30 of every group, be equipped with litter 32 between two lifter 31, litter 32 wears to establish and is connected with impact part 4, impact part 4 can be dismantled.
Use the technical scheme of this embodiment, base 1 up end is equipped with support column 11, 11 fixedly connected with simulation pole 12 of both ends support column, hang insulator 2 through simulation pole 12, 2 lower extremes of insulator are equipped with tensile member 10 simultaneously, tensile member 10 can pull insulator 2, cooperation through simulation pole 12 and tensile member 10, reach the purpose of the state of simulation insulator 2 when using, the lifter 31 of 30 side ends of rethread two sets of bracing pieces reaches the purpose of adjustment impact height, the angle and the dynamics of the adjustable impact of slide bar 32 and impact member 4, strike steel ball 50 and be for dismantling the connection, the accessible is changed impact steel ball 50 of different masses and is reached the different shock resistance of test insulator 2, cooperation each other can reach the effect of the various impacts of simulation external to insulator 2.
Wherein, as shown in fig. 3, the stretching part 10 includes stretcher 101, cable wire 102, knob and joint piece 104, stretcher 101 is fixed in base 1 up end middle part, stretcher 101 is equipped with cable wire 102, the cable wire 102 other end is fixed with joint knob 103, the joint knob 103 other end is fixed with joint piece 104, 2 tail end gold tools of insulator are connected through joint piece 104 while insulator 2 upper end simulation pole 12 fixed insulator 2, reach the purpose of simulation insulator 2 state when using.
Joint spare 104 is the cavity design, and the inner chamber wall is equipped with the joint head, and the joint head is connected with the cooperation of joint knob 103, makes 2 tail end gold utensils of insulator can put into joint spare 104 inner chambers, extends in making the joint head follow joint spare 104 through rotatory joint knob 103 simultaneously, reaches the purpose of joint spare 104 fixed insulator 2.
As shown in fig. 2, the impact member 4 includes an impact slider 40, a coil base 41, a coil 42, a coil clamp 43, a tension wire 44, and a positioning tube 45, the impact slider 40 is movably disposed on the outer wall of the rod 32, the outer wall of the rod 32 is covered by the impact slider 40 to achieve the purpose of fixing and horizontally moving the impact slider 40, the positioning tube 45 penetrates the upper and lower walls of the impact slider 40, so that the penetrated tension wire 44 can be effectively positioned and extended for impact, the coil base 41 is disposed on the upper end surface of the impact slider 40, the coil base 41 is connected with the coil 42, the coil clamp 43 penetrates the coil base 41 and is connected with the coil 42, the tension wire 44 is disposed on the outer wall of the coil 42, one end of the tension wire 44 is disposed in the coil 42, and the other end is centrally connected with the impact steel ball 50 through the positioning tube 45.
A balance seat is arranged between the support rod 30 and the base 1, and the effect of stabilizing the support rod 30 can be achieved.
From the above description, it can be seen that the specific using method and operation principle of the above-mentioned embodiments of the present invention are as follows: firstly, fixing an insulator 2 in the middle of a simulation rod 12, pulling a steel cable 102 in a stretching component 10 to a certain degree, placing an armor fitting at the lower end of the insulator 2 into a clamping component 104, twisting a clamping knob 103 to enable an armor fitting at the tail end of the insulator 2 to be clamped and fixed with the clamping component 104, then starting a stretcher 101 to work to enable the insulator 2 to be stretched to a certain degree and fixed, then adjusting the height of a lifting rod 31, the position of a sliding rod 32 in the lifting rod 31 and the position of an impact component 4, twisting a wire coiling clamp 43 after fixing to enable a wire coiling component 42 to rotate and pull out a stretching wire 44 with a sufficient distance, then twisting the wire coiling clamp 43 to fix the wire coiling component 42, then installing an impact steel ball 50 with a proper specification to the end part of the stretching wire 44, and finally testing the impact resistance of the fixed insulator 2 in a manual parabolic or free falling or linear motion mode.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an equipment of simulation impact test insulator load which characterized in that: comprises that
The base (1), tensile part (10) is fixed on the upper end face of the base (1), two supporting columns (11) and two supporting rods (30) are arranged on the upper end face of the base (1), the two supporting columns (11) are fixed on two sides of the upper end of the base (1) respectively, the other ends of the two supporting columns (11) are connected with a simulation rod (12) together, an insulator (2) is detachably fixed in the middle of the simulation rod (12), the other ends of the insulators (2) are detachably connected with the tensile part (10), the supporting rods (30) are divided into two groups, one group is two, the two groups are fixed on four corners of the base (1) respectively, grooves are formed in opposite directions of one group of the supporting rods (30), movably connected lifting rods (31) are arranged in opposite directions of the supporting rods (30) of each group, a sliding rod (32) is arranged between the two lifting rods (, the impact part (4) is detachably connected with an impact steel ball (50).
2. The apparatus for simulating impact testing of insulator load according to claim 1, wherein: tensile part (10) are including stretcher (101), cable wire (102), knob and joint spare (104), stretcher (101) are fixed in base (1) up end middle part, stretcher (101) output is equipped with cable wire (102), cable wire (102) other end is fixed with joint knob (103), joint knob (103) other end is fixed with joint spare (104).
3. The apparatus for simulating impact testing of insulator load according to claim 2, wherein: joint spare (104) are the cavity design, and inner chamber wall is equipped with joint head, joint head is connected with joint knob (103) cooperation.
4. The apparatus for simulating impact testing of insulator load according to claim 1, wherein: impact part (4) including strikeing slide (40), coil of wire base (41), spiral piece (42), roll up line card (43), tensile line (44), registration arm (45), it sets up in litter (32) outer wall to strike slide (40) activity, registration arm (45) are worn to establish and are strikeed the slide (40) and go up the lower wall, it is equipped with coil of wire base (41) to strike slide (40) up end, coil of wire base (41) are connected with coil of wire piece (42), coil of wire card (43) are worn to establish coil of wire base (41) and are connected with spiral piece (42), coil of wire piece (42) outer wall is equipped with tensile line (44), tensile line (44) one end sets up in coil of wire piece (42), and the other end is connected with through registration arm (45) center and strikes steel ball (50).
5. The apparatus for simulating impact testing of insulator load according to claim 1, wherein: a balance seat is arranged between the support rod (30) and the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745627.0U CN212082766U (en) | 2020-05-08 | 2020-05-08 | Equipment for simulating impact test of insulator load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745627.0U CN212082766U (en) | 2020-05-08 | 2020-05-08 | Equipment for simulating impact test of insulator load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212082766U true CN212082766U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020745627.0U Active CN212082766U (en) | 2020-05-08 | 2020-05-08 | Equipment for simulating impact test of insulator load |
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| Country | Link |
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| CN (1) | CN212082766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678764A (en) * | 2023-07-31 | 2023-09-01 | 武汉莱恩输变电设备股份有限公司 | Device and method for detecting impact test of rod-shaped insulator |
| CN116735384A (en) * | 2023-08-10 | 2023-09-12 | 苏州电瓷厂(宿迁)有限公司 | Porcelain insulator performance test equipment |
-
2020
- 2020-05-08 CN CN202020745627.0U patent/CN212082766U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678764A (en) * | 2023-07-31 | 2023-09-01 | 武汉莱恩输变电设备股份有限公司 | Device and method for detecting impact test of rod-shaped insulator |
| CN116678764B (en) * | 2023-07-31 | 2023-10-20 | 武汉莱恩输变电设备股份有限公司 | Device and method for detecting impact test of rod-shaped insulator |
| CN116735384A (en) * | 2023-08-10 | 2023-09-12 | 苏州电瓷厂(宿迁)有限公司 | Porcelain insulator performance test equipment |
| CN116735384B (en) * | 2023-08-10 | 2023-11-03 | 苏州电瓷厂(宿迁)有限公司 | Porcelain insulator performance test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for simulating impact testing of insulator loads Granted publication date: 20201204 Pledgee: Agricultural Bank of China Limited Luxi County Branch Pledgor: Pingxiang Huaci insulator Co.,Ltd. Registration number: Y2024980009295 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |