CN109066535A - A kind of fixed device of cable testing bridge - Google Patents
A kind of fixed device of cable testing bridge Download PDFInfo
- Publication number
- CN109066535A CN109066535A CN201811294271.7A CN201811294271A CN109066535A CN 109066535 A CN109066535 A CN 109066535A CN 201811294271 A CN201811294271 A CN 201811294271A CN 109066535 A CN109066535 A CN 109066535A
- Authority
- CN
- China
- Prior art keywords
- fixed
- wing
- holder
- testing bridge
- cable testing
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention is about a kind of fixed device of cable testing bridge, in the locating plate that bottom plate one end of the lower holder of the fixed the bottom of the device of the cable testing bridge is extended downwardly, the locating plate bottom end extends to the inside of hollow gantry supporting beam, the inner bottom mask positioning port of the supporting beam, the positioning port are embedded in for the bottom end of the locating plate.It is embedded in the positioning port of the support soffit by the locating plate bottom end, form block, the bottom plate other end is cooperated to be spirally connected via the screw hole of bolt and the screw hole seat of connector again, so that cable testing bridge fixation is installed on after fixing, with horizontal lateral resistance, it horizontal direction will not be moved again after fixation, more existing case is firm after fixing, has progressive.
Description
Technical field
The present invention relates to a kind of fixed device of cable testing bridge, espespecially a kind of cable testing bridge is fixed between device and supporting beam
The fixed device of linking steady character more preferably cable testing bridge.
Background technique
The general fixed device of existing cable testing bridge includes lower clamp, upper clamp and the pad being attached on the inside of upper and lower clamp
Chip architecture.Lower clamp first can be locked in concave pedestal when construction by construction personnel, then upper clamp is locked in the upper of lower clamp,
And clamping space is formed by carry out the clamping of cable between above, lower clamp.
Insufficient is slightly disliked for horizontally stationarity, when the fixed device of the cable testing bridge is by lateral external force, is easy
The fixed device displacement of cable testing bridge is caused, stability is bad, it is clear that needs to be improved.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of fixed device of cable testing bridge, so as to solve the deficiencies in the prior art.
The technical solution that the present invention takes to achieve the above object are as follows:
A kind of fixed device of cable testing bridge, the device are fixed in hollow gantry supporting beam, the top two sides difference of the supporting beam
Extending internally has supporting surface, has sliding slot between two supporting surface, the fixed device of the cable testing bridge include lower holder, perforation and on
Holder, lower holder bottom surface have the bottom plate being connected across on two supporting surface, which has extended downwardly locating plate, should
Respectively with the neck recess portion of nick shaped between locating plate top two sides and the bottom plate, which can be with the supporting surface by lateral embedding
It connects, which protrudes into the supporting beam；The other end of the bottom plate has perforation, bolt can be borrowed to pass through the perforation and the supporting beam
Interior connector is spirally connected fixation；Accommodation seat is connected with intermediolateral column among the plate top surface, the top surface of the accommodation seat has separated appearance
Receive slot, the both ends of the holding tank are respectively outward extended with fixed-wing；And upper holder is overlapped in the lower holder top, with the lower holder
Between form clamping space, holder two side ends correspond to aforementioned fixed-wing and have each extended over fin on this, and the fixed-wing and the fin are borrowed
Holder on this and the lower holder are fixed by two fixing pieces；The inner bottom surface of the supporting beam, which corresponds to, is equipped with positioning at the locating plate
Mouthful, which is embedded in for the bottom end of the locating plate and fixes.
It is preferred that the locating plate is extended by the downward right angle in one side of bottom plate.
It is preferred that the fixed-wing includes that upper fixed-wing and lower fixed-wing, the two are arranged above and below；Fixed-wing and the lower fixation on this
Has an interval between the wing, the inside upper and lower end at the interval is respectively provided with a block body, so that the spaced apart intervals have separated limit
Section；On this among fixed-wing and the lower fixed-wing each tool one vertically to and also middle opening that is corresponding, being arranged in a linear；
The corresponding middle opening position has through-hole among the fin；By both horizontal bolt and straight bolt, vertically handover forms the fixing piece, the cross
Bolt is embedded in the limit section, which is pivotally connected by drive-connecting shaft and the fixed-wing of the horizontal bolt, which opens via among this
Mouthful can be up or towards lower swing, the tail end of the straight bolt has one section of external screw teeth section, the straight bolt up when, the external screw teeth section is on this
The top of fixed-wing, the external screw teeth section are fixed in conjunction with nut after may pass through the through-hole.
It is preferred that the top of connector has screw hole seat, bottom end has spring, has screw hole among the screw hole seat.
The present invention is embedded in the positioning port of the support soffit by the locating plate bottom end, forms a block, then cooperate this
The bottom plate other end is spirally connected via the screw hole of bolt and the screw hole seat of connector, so that cable testing bridge fixation is installed on after fixing,
With horizontal lateral resistance, it is fixed after will not again horizontal direction it is mobile, it is fixed after more existing case is firm, tool progressive.
Detailed description of the invention
Fig. 1 is the combination stereogram of the embodiment of the present invention.
Fig. 2 is another angle combinations perspective view of the embodiment of the present invention.
Fig. 3 is the stereogram exploded view of the embodiment of the present invention.
Fig. 4 is the assembled sectional view of the embodiment of the present invention.
Fig. 5 is the side view of the embodiment of the present invention.
Specific embodiment
A specific embodiment of the invention is made a detailed explanation with reference to the accompanying drawing.
As shown in Figs. 1-5, the fixed device 1 of cable testing bridge is fixed in supporting beam 2, and wall is fixed in one end of the supporting beam 2
Wall is fixed.The supporting beam 2 is hollow form, and in top surface two sides, each inside horizontal extension has supporting surface 22, between two supporting surface 22
With sliding slot 20, the inner bottom surface of the supporting beam 2 has positioning port 21 in pre-position.The opposite end of practising physiognomy of two supporting surface 22
Embedded division 23 is respectively extended downwardly.The cable testing bridge fixes device 1, includes: lower holder 3, and bottom end has bottom plate 30, the bottom plate
30 are connected across in the supporting beam 2.The downward right angle in 30 1 side of bottom plate is extended with locating plate 31, and the bottom end of the locating plate 31 can be embedding
Enter in the positioning port 21；Another side has perforation 32.The intermediolateral column 37 that tool up extends among 30 top surface of bottom plate, among this
37 top of column has accommodation seat 33, and there are two concave holding tanks 330 for the top surface tool of the accommodation seat 33, and the accommodation seat 33 is at this
Two side ends outside holding tank 330 are outward extended with fixed-wing 35 respectively, which includes upper fixed-wing 350 and lower fixed-wing
351, the two is arranged above and below；Tool interval 352 between fixed-wing 350 and lower fixed-wing 351 on this, the inside at the interval 352 is upper and lower
End has separated limit section 353 respectively with block body 3520.On this among fixed-wing 350 and lower fixed-wing 351 each tool vertically to and
And the corresponding middle opening 36 being arranged in a linear.The neck for respectively having nick shaped between the two sides of the locating plate 31 and the bottom plate 30 is recessed
Portion 34, the notch internal height of the neck recess portion 34 are embedded in, to limit the lower holder 3 for the supporting surface 22 and the embedded division 23
Supporting beam 2 cannot be up detached from.Upper holder 6, is overlapped in the top of the lower holder 3, and up arc is curved with the lower holder 3 for interlude
A clamping space 62 is formed between holding tank 330, two side ends correspond to 35 position of fixed-wing and each extended over fin 60, the fin 60
Corresponding 36 position of middle opening in centre has through-hole 61；And two fixing pieces 7, it is respectively arranged on two fixed-wings, 35 position, it should
Upper and lower holder 6,3 is fixed.The fixing piece 7 is made of the vertical handover of both horizontal bolt 70 and straight bolt 71, which is embedded in the limit
It will not be skidded off in section 353, which is drive-connecting shaft and the pivot joint of fixed-wing 35 of the lower holder 3, the straight bolt with the horizontal bolt 70
71 can be via the middle opening 36 up or downward, and the tail end of the straight bolt 71 has one section of external screw teeth section 710, and the straight bolt 71 is up
When, the top of 710 fixed-wings 350 on this of external screw teeth section, the external screw teeth section 710 is combined with nut 74.
When combination, one end of the supporting beam 2 is fixed on wall, the setting of the lower holder 3 31 end of locating plate, with the neck
Recess portion 34 is directed at the supporting surface 22 and the mode of the embedded division 23, is laterally pushed into the locating plate 31 by the side of the supporting beam 2
In sliding slot 20, and the bottom plate 30 is connected across on two supporting surfaces 22, until 31 bottom end of locating plate is embedded in the positioning port 21, is enabled
The lower holder 3 can not lateral displacement again.Top had into screw hole seat 50 (having screw hole among the screw hole seat 50), bottom end has spring
51 connector 5 is placed in the supporting beam 2, and the screw hole of the screw hole seat 50 corresponds to 32 position of perforation, borrows the spring 51 eternal
The pushing tow screw hole seat 50 is upward, and the top surface two sides of the screw hole seat 50 are respectively arranged with cutting groove 52 again and supply 23 bottom end of embedded division
Insertion, makes the screw hole seat 50 be restricted from rotation, holds and is coated with the bolt 8 of gasket 80 and penetrates in the perforation 32 afterwards and the screw hole
The screw hole interlocking of seat 50, the lower holder 3 and supporting beam 2 is fixed.Cable 9 is placed in the holding tank of 33 top surface of accommodation seat
330 go forward, and place pad 90 in the bottom surface of the holding tank 330, which is passed through and be fixed on the receiving of the accommodation seat 33 by heir
On slot 330, after add again in the top surface of the cable 9 and set that another pad is after 90s, holder 6 on this is overlapped in the upper of the lower holder 3
Side, and the top of the straight bolt 71 passes through on this after through-hole 61 of holder 6, and the external screw teeth section 710 and the nut 74 are spirally connected and add
With packing, holder 6 on this and lower holder 3 are combined together, and it is solid to pass through the cable 9 on this between holder 6 and lower holder 3
It is fixed.It is intended to open holder 6, nut 74 is unscrewed and recesses straight bolt 71, holder 6 on this can be removed, with cable of installing or change the outfit,
And the straight bolt 71 of the fixing piece 7 can be that fulcrum is put down by middle opening 36 with horizontal bolt 70.
By above-mentioned explanation it is found that lower holder 3 of the invention is embedded in 2 bottom surface of supporting beam by 31 bottom end of locating plate
In positioning port 21, block is formed, then fitted bolt 8 and the screw hole of the screw hole seat 50 of connector 5 are spirally connected, so that the cable testing bridge is solid
Determine device 1 after fixation, there is horizontal lateral resistance, it is fixed after will not again horizontal direction it is mobile, it is fixed after more existing case it is steady
Gu, tool progressive.
Claims (4)
1. a kind of fixed device of cable testing bridge, the device are fixed in hollow gantry supporting beam, the top two sides point of the supporting beam
Not extending internally has supporting surface, has sliding slot between two supporting surface, it is characterised in that: under the fixed device of the cable testing bridge includes
Holder, perforation and upper holder, lower holder bottom surface have the bottom plate that is connected across on two supporting surface, and bottom plate one end bottom surface is to downward
Stretching has locating plate, and respectively with the neck recess portion of nick shaped between the locating plate top two sides and the bottom plate, which can be with the branch
By laterally rabbeting, which is protruded into the supporting beam in support face；The other end of the bottom plate has perforation, bolt can be borrowed to pass through across this
Connector in hole and the supporting beam is spirally connected fixation；Accommodation seat is connected with intermediolateral column among the plate top surface, the accommodation seat
Top surface has separated holding tank, and the both ends of the holding tank are respectively outward extended with fixed-wing；And upper holder is overlapped in the lower holder top,
Clamping space is formed between the lower holder, holder two side ends correspond to aforementioned fixed-wing and each extended over fin on this, this is fixed
The wing and the fin fix holder on this and the lower holder by two fixing pieces；The inner bottom surface of the supporting beam corresponds to the locating plate
Place is equipped with positioning port, which is embedded in for the bottom end of the locating plate and fixes.
2. the fixed device of cable testing bridge according to claim 1, it is characterised in that: the locating plate from one side of bottom plate to
Lower right angle extends.
3. the fixed device of cable testing bridge according to claim 1 or 2, it is characterised in that: the fixed-wing includes upper fixed-wing
And lower fixed-wing, the two are arranged above and below；Have one between fixed-wing and the lower fixed-wing on this to be spaced, on the inside at the interval,
Lower end has a block body respectively, so that the spaced apart intervals have separated limit section；Fixed-wing and lower fixed-wing centre are each on this
Tool one vertically to and also middle opening that is corresponding, being arranged in a linear；Corresponding middle opening position tool is logical among the fin
Hole；By both horizontal bolt and straight bolt, vertically handover forms the fixing piece, which is embedded in the limit section, and the fixing piece is with the cross
Bolt is that drive-connecting shaft and the fixed-wing are pivotally connected, which can be up or towards lower swing via the middle opening, and the tail end of the straight bolt has
One section of external screw teeth section, the straight bolt up when, the top of external screw teeth section fixed-wing on this, it is logical which may pass through this
Kong Houyu nut, which combines, to be fixed.
4. the fixed device of cable testing bridge according to claim 3, it is characterised in that: the top of connector has screw hole seat,
Bottom end has spring, has screw hole among the screw hole seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294271.7A CN109066535A (en) | 2018-11-01 | 2018-11-01 | A kind of fixed device of cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294271.7A CN109066535A (en) | 2018-11-01 | 2018-11-01 | A kind of fixed device of cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109066535A true CN109066535A (en) | 2018-12-21 |
Family
ID=64788866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811294271.7A Withdrawn CN109066535A (en) | 2018-11-01 | 2018-11-01 | A kind of fixed device of cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066535A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM517465U (en) * | 2015-08-21 | 2016-02-11 | zhi-qin Zhuang | Cable fixing device |
| CN206947897U (en) * | 2017-06-01 | 2018-01-30 | 李斌 | A kind of assembled architecture wire fixing device |
-
2018
- 2018-11-01 CN CN201811294271.7A patent/CN109066535A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM517465U (en) * | 2015-08-21 | 2016-02-11 | zhi-qin Zhuang | Cable fixing device |
| CN206947897U (en) * | 2017-06-01 | 2018-01-30 | 李斌 | A kind of assembled architecture wire fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |