CN203398704U - Parallel groove clamp structure - Google Patents
Parallel groove clamp structure Download PDFInfo
- Publication number
- CN203398704U CN203398704U CN201320480931.7U CN201320480931U CN203398704U CN 203398704 U CN203398704 U CN 203398704U CN 201320480931 U CN201320480931 U CN 201320480931U CN 203398704 U CN203398704 U CN 203398704U
- Authority
- CN
- China
- Prior art keywords
- clamping seat
- holder
- lower holder
- sides
- parallel groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a parallel groove clamp structure which comprises an upper clamping seat and a lower clamping seat. The bottom of the upper clamping seat and the top of the lower clamping seat are matched; a semicircular groove of the upper clamping seat and a semicircular groove of the lower clamping seat are matched in an one-to-one correspondence so as to form a circle; a positioning convex rib of the upper clamping seat is clamped into a positioning long hole of the lower clamping seat; extension edges at two sides of the upper clamping seat are clamped into side grooves at two sides of the lower clamping seat; and a lateral part of the extension edge at each side is respectively screwed with a bolt towards a side wall of the lower clamping seat, and the bolt is used for fixing the upper clamping seat and the lower clamping seat. The parallel groove clamp structure is simple in structure, and can minimize the gap of the joint between the upper clamping seat and the lower clamping seat; and the upper clamping seat and the lower clamping seat are not clamped together too tightly, so that the transmission line is not affected.
Description
Technical field
the utility model relates to parallel groove clamp field, is specially a kind of parallel groove clamp structure.
Background technology
Parallel groove clamp is accessory conventional in transmission line, for parallel support and the connection of two parallel wires.In prior art, parallel groove clamp consists of upper and lower holder, upper and lower holder respectively arranges the involutory rear formation full-round hole supply lines of half slot and passes, bolt by vertical setting between upper and lower holder is fixedly connected with, between the upper and lower holder of parallel groove clamp of this structure, gap is larger, easily enter foreign material, if bolt is tightened, electric wire cannot be movable in parallel groove clamp, is unfavorable for the setting of transmission line.
Utility model content
The purpose of this utility model is to provide a kind of parallel groove clamp structure, to solve the larger problem in prior art parallel groove clamp gap.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of parallel groove clamp structure, include, lower holder, it is characterized in that: upper holder bottom, lower clamping seat portion is provided with respectively a pair of half slot separately, upper holder both sides form and extend edge to downward-extension, upper holder bottom between two half slots is also provided with the location fin with half slot central axes, described lower holder both sides are respectively arranged with and extend along the side channel mating, lower holder top between lower holder two half slots is provided with the location slotted hole with convex rib form fit, described upper holder bottom is to being combined in lower holder top, on, the half slot of lower holder is corresponding involutory formation full circle one by one, the location fin of upper holder snaps in the location slotted hole of lower holder, the extension of upper holder both sides is along snapping in the side channel of lower holder both sides respectively, and every side extension has been screwed into respectively and has fixed along the downward holder side channel of sidepiece sidewall, the bolt of lower holder, be bolted, lower holder.
Described a kind of parallel groove clamp structure, is characterized in that: between upper holder bottom and lower holder top, junction is also provided with sealing gasket.
The utility model is simple in structure, change traditional vertical bolt connecting mode, at upper holder sidepiece, arrange and extend edge, extend along snapping in the side channel of lower holder, in extension, along sidepiece, be bolted upper and lower holder, and between upper and lower holder, sealing gasket be set, can reduce gap, upper and lower holder junction so as far as possible, and between upper and lower holder, can not clamp tension, can not impact transmission line.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structure positive view.
Embodiment
As shown in Figure 1 and Figure 2.A kind of parallel groove clamp structure, include, lower holder 1, 2, upper holder 1 bottom, lower holder 2 tops are provided with respectively a pair of half slot 3 separately, upper holder 1 both sides form and extend along 4 to downward-extension, upper holder 1 bottom between two half slots 3 is also provided with the location fin 5 with half slot 3 central axes, lower holder 2 both sides are respectively arranged with and extend the side channel mating along 4, lower holder 2 tops between 2 liang of half slots 3 of lower holder are provided with and the location slotted hole of locating fin 5 form fit, upper holder 1 bottom is to being combined in lower holder 2 tops, on, lower holder 1, 2 half slot 3 is corresponding involutory formation full circle one by one, the location fin 5 of upper holder 1 snaps in the location slotted hole of lower holder 2, the extension of upper holder 1 both sides snaps in respectively in lower holder 2 both sides side channels along 4, and every side extension has been screwed into respectively and has fixed along the downward holder 2 side channel sidewalls of 4 sidepiece, lower holder 1, 2 bolt 6, on fixing by bolt 6, lower holder 1, 2.Between upper holder 1 bottom and lower holder 2 tops, junction is also provided with sealing gasket 7.
Claims (2)
1. a parallel groove clamp structure, include, lower holder, it is characterized in that: upper holder bottom, lower clamping seat portion is provided with respectively a pair of half slot separately, upper holder both sides form and extend edge to downward-extension, upper holder bottom between two half slots is also provided with the location fin with half slot central axes, described lower holder both sides are respectively arranged with and extend along the side channel mating, lower holder top between lower holder two half slots is provided with the location slotted hole with convex rib form fit, described upper holder bottom is to being combined in lower holder top, on, the half slot of lower holder is corresponding involutory formation full circle one by one, the location fin of upper holder snaps in the location slotted hole of lower holder, the extension of upper holder both sides is along snapping in the side channel of lower holder both sides respectively, and every side extension has been screwed into respectively and has fixed along the downward holder side channel of sidepiece sidewall, the bolt of lower holder, be bolted, lower holder.
2. a kind of parallel groove clamp structure according to claim 1, is characterized in that: between upper holder bottom and lower holder top, junction is also provided with sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480931.7U CN203398704U (en) | 2013-08-08 | 2013-08-08 | Parallel groove clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480931.7U CN203398704U (en) | 2013-08-08 | 2013-08-08 | Parallel groove clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398704U true CN203398704U (en) | 2014-01-15 |
Family
ID=49910204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320480931.7U Expired - Fee Related CN203398704U (en) | 2013-08-08 | 2013-08-08 | Parallel groove clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896444A (en) * | 2014-10-27 | 2016-08-24 | 无锡市神力通信工程有限公司 | Auxiliary fixing block for flat cable laying |
-
2013
- 2013-08-08 CN CN201320480931.7U patent/CN203398704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896444A (en) * | 2014-10-27 | 2016-08-24 | 无锡市神力通信工程有限公司 | Auxiliary fixing block for flat cable laying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20140808 |
|
| EXPY | Termination of patent right or utility model |