CN111668636A - Test terminal convenient to dismouting - Google Patents
Test terminal convenient to dismouting Download PDFInfo
- Publication number
- CN111668636A CN111668636A CN202010518940.5A CN202010518940A CN111668636A CN 111668636 A CN111668636 A CN 111668636A CN 202010518940 A CN202010518940 A CN 202010518940A CN 111668636 A CN111668636 A CN 111668636A
- Authority
- CN
- China
- Prior art keywords
- embedded groove
- base
- test terminal
- wiring part
- guide rail
- 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
- 238000000034 method Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention relates to the technical field of power equipment operation protection devices, in particular to a test terminal convenient to disassemble and assemble, which comprises a wiring part, a base and a guide rail, wherein the middle part of the right end of the base is fixedly arranged with the left side of the guide rail, at least one embedded groove with a right opening and a front opening and a back opening is arranged on the right side of the wiring part at intervals from top to bottom, a fixture block matched with the embedded groove is arranged at the left end of the base corresponding to each embedded groove, and the fixture block is positioned in the embedded groove. The invention has reasonable and compact structure and convenient use, the existing test terminal is divided into the wiring part and the base, and the wiring part and the base are respectively fixed together through the embedded groove and the clamping block, the wiring part is pulled out in the fixing mode when the fixing mode is removed and replaced, the embedded groove of the wiring part is clamped on the clamping block of the base when the fixing mode is installed, the clamping seat is always installed on the guide rail without being detached, compared with the mode that the test terminal is pried off by a hard object, the invention has the characteristics of safety, labor saving, simplicity, convenience and high efficiency, and the damage of the base is reduced.
Description
Technical Field
The invention relates to the technical field of protection devices for operation of power equipment, in particular to a test terminal convenient to disassemble and assemble.
Background
The test terminals are an important and necessary part of the substation for connecting the secondary circuit, which requires a large number of terminals for connection as a power supply company. In the process of implementing a technical overhaul project or displacing a test terminal, a damaged test terminal needs to be detached, a common operator pries open the lower end of the test terminal by using a screwdriver to separate a clamping groove at the lower end of the test terminal from a guide rail, but the clamping groove at the lower end of the test terminal is easy to break in the detaching process, and the clamping groove at the lower end of the test terminal cannot be fixed on the guide rail after being broken, so that inconvenience is brought to field work, the utilization rate of an old terminal is reduced, and economic loss is caused.
Disclosure of Invention
The invention provides a test terminal convenient to disassemble and assemble, overcomes the defects of the prior art, and can effectively solve the problems that the test terminal is easy to damage, time-consuming and labor-consuming, low in construction efficiency and potential safety hazard when the existing test terminal is disassembled.
The technical scheme of the invention is realized by the following measures: the utility model provides a test terminal convenient to dismouting, includes wiring portion, base and guide rail, and base right-hand member middle part is in the same place with guide rail left side fixed mounting, and the interval is equipped with at least one opening embedded groove that link up around just right about wiring portion right side, and the base left end that corresponds every embedded groove position is equipped with and embedded groove assorted fixture block, and the fixture block is located the embedded groove.
The following is further optimization or/and improvement of the technical scheme of the invention:
the aforesaid still can include dog and lower dog, the wiring portion right side that corresponds every embedded groove top position is equipped with can with the last mounting groove of embedded groove intercommunication, the wiring portion right side that corresponds every embedded groove below position is equipped with the lower mounting groove that can communicate with the embedded groove, the equal fixed mounting of every fixture block upside have with last mounting groove assorted last dog, the equal fixed mounting of every fixture block downside has with lower mounting groove to the lower dog that matches.
The upper mounting groove can be T-shaped, and the lower mounting groove is inverted T-shaped.
The invention has reasonable and compact structure and convenient use, the existing test terminal is divided into the wiring part and the base, and the wiring part and the base are respectively fixed together through the embedded groove and the clamping block, the wiring part is pulled out in the fixing mode when the fixing mode is removed and replaced, the embedded groove of the wiring part is clamped on the clamping block of the base when the fixing mode is installed, the clamping seat is always installed on the guide rail without being detached, compared with the mode that the test terminal is pried off by a hard object, the invention has the characteristics of safety, labor saving, simplicity, convenience and high efficiency, and the damage of the base is reduced.
Drawings
Fig. 1 is a schematic front view of the preferred embodiment of the present invention.
FIG. 2 is an enlarged sectional view at A-A of FIG. 1.
The codes in the figures are respectively: 1 is wiring portion, 2 is the base, 3 is the fixture block, 4 is the embedded groove, 5 is the guide rail, 6 is last dog, 7 is the lower dog, 8 is last mounting groove, 9 is the lower mounting groove.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described with reference to the following examples and figures:
as shown in fig. 1 and 2, this test terminal convenient to dismouting includes wiring portion 1, base 2 and guide rail 5, and 2 right-hand members of base middle part and guide rail 5 left side fixed mounting together, and the interval is equipped with at least one opening from top to bottom and around the 1 right side of wiring portion the embedded groove 4 that link up right, and the 2 left ends of base that correspond every embedded groove 4 positions are equipped with embedded groove 4 assorted fixture block 3, and fixture block 3 is located embedded groove 4. In the using process, when the wiring part 1 is damaged and the wiring part needs to be detached, the lead of the wiring part 1 is taken out, the base 2 is fixed on the guide rail 5 and is not moved, the wiring part 1 is tightly held and pulled leftwards, and the embedded groove 4 is separated from the clamping block 3, so that the detachment of the wiring part 1 is realized, the base 2 does not need to be pried open by a screwdriver, the damage of the base 2 is avoided, when the wiring part 1 needs to be replaced, the original lead and the corresponding position of the wiring part 1 are fixedly installed together, then the wiring part 1 moves rightwards, and the clamping block 3 is installed in the embedded groove 4 and clamped. The invention has reasonable and compact structure and convenient use, the existing test terminal is divided into the wiring part 1 and the base 2, and the wiring part 1 and the base are respectively fixed together through the embedded groove 4 and the clamping block 3, when the fixing mode is disassembled and replaced, the wiring part 1 is pulled out, the embedded groove 4 of the wiring part 1 is clamped on the clamping block 3 of the base 2 during installation, the clamping block is always arranged on the guide rail 5, the dismounting is not needed, compared with the mode that the test terminal is integrally pried down by a hard object, the invention has the characteristics of safety, labor saving, simplicity, convenience and high efficiency, and reduces the damage of the base 2.
The test terminal convenient to disassemble and assemble can be further optimized or/and improved according to actual needs:
as shown in fig. 1 and 2, the stopper includes a stopper 6 and a stopper 7, the right side of the wiring portion 1 corresponding to the position above 4 of each embedded groove is provided with an upper mounting groove 8 capable of communicating with the embedded groove, the right side of the wiring portion corresponding to the position below each embedded groove is provided with a lower mounting groove 9 capable of communicating with the embedded groove, the upper stopper 6 matched with the upper mounting groove 8 is fixedly mounted on the upper side of each fixture block, and the lower stopper 7 matched with the lower mounting groove 9 is fixedly mounted on the lower side of each fixture block.
As shown in fig. 1 and 2, the upper mounting groove 8 is T-shaped, and the lower mounting groove 9 is inverted T-shaped. When the wiring part 1 is used, the wiring part 1 can move left and right more conveniently through the arrangement, the wiring part 1 cannot rotate and move up and down, and the wiring part 1 can be better fixed on the base 2.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (3)
1. The utility model provides a test terminal convenient to dismouting, its characterized in that includes wiring portion, base and guide rail, and base right-hand member middle part is in the same place with guide rail left side fixed mounting, and the interval is equipped with at least one opening embedded groove that link up right and front and back about wiring portion right side, and the base left end that corresponds every embedded groove position is equipped with and embedded groove assorted fixture block, and the fixture block is located the embedded groove.
2. The test terminal convenient for disassembly and assembly as claimed in claim 1, further comprising an upper stop block and a lower stop block, wherein the right side of the wiring portion corresponding to the upper position of each embedded groove is provided with an upper mounting groove capable of communicating with the embedded groove, the right side of the wiring portion corresponding to the lower position of each embedded groove is provided with a lower mounting groove capable of communicating with the embedded groove, the upper stop block matched with the upper mounting groove is fixedly mounted on the upper side of each fixture block, and the lower stop block matched with the lower mounting groove is fixedly mounted on the lower side of each fixture block.
3. The test terminal convenient for disassembly and assembly as claimed in claim 2, wherein the upper mounting groove is T-shaped, and the lower mounting groove is inverted T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518940.5A CN111668636A (en) | 2020-06-09 | 2020-06-09 | Test terminal convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518940.5A CN111668636A (en) | 2020-06-09 | 2020-06-09 | Test terminal convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111668636A true CN111668636A (en) | 2020-09-15 |
Family
ID=72386270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010518940.5A Pending CN111668636A (en) | 2020-06-09 | 2020-06-09 | Test terminal convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111668636A (en) |
-
2020
- 2020-06-09 CN CN202010518940.5A patent/CN111668636A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |