CN206801183U - A kind of adjustable electric wire lift stand of double-rod span - Google Patents
A kind of adjustable electric wire lift stand of double-rod span Download PDFInfo
- Publication number
- CN206801183U CN206801183U CN201720468128.XU CN201720468128U CN206801183U CN 206801183 U CN206801183 U CN 206801183U CN 201720468128 U CN201720468128 U CN 201720468128U CN 206801183 U CN206801183 U CN 206801183U
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- CN
- China
- Prior art keywords
- crossbeam
- sliding
- support bar
- plug socket
- base
- 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
A kind of adjustable electric wire lift stand of double-rod span, include base, plug socket, support bar and the crossbeam being installed at the top of two or so vertical parallel support bars, and the equal horizontal cross in crossbeam front and back sides centre position is provided with positioning runner, the upper inside centre position of the rectangular channel-section steel structure of crossbeam is horizontally disposed a stopper slot, the present apparatus also includes locked screw, locked screw penetrates from the positioning runner of crossbeam side, and by the fixing hole of the top end position of support bar, further passed from the positioning runner of crossbeam opposite side, its traversing through end twist-on has one to be used for fixed nut；Base generally halfpace structure, a sliding groove is provided with base, base upper side is provided with a sliding mouth, sliding mouth connects with sliding groove, plug socket bottom is symmetrically set with two sliding closures, sliding closure is installed in sliding groove, and plug socket be just stuck in cunning it is intraoral, support bar bottom is plugged in plug socket.
Description
Technical field
The utility model belongs to field of electrical equipment, more particularly to a kind of electric wire lift stand, and in particular to a kind of double-rod across
Spend adjustable electric wire lift stand.
Background technology
End floor beam is generally fixed structure to existing electric wire lift stand thereon, can not be according to actual environment condition to support bar
Left and right overstate that span is adjusted, therefore cause the stability deficiency of whole device, and applicable surface is narrower；Existing electric wire is lifted
Its base of frame is the pier formula base of simple structure, and such a base is applied to single pole lift stand, but for double-rod or more bars
Lift stand is just no longer applicable, for double-rod or more lever bracket height of a house due to according to actual environment condition need to the left and right of support bar across
Degree is adjusted, it is therefore desirable to a kind of base can with left and right adjusting structure.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, and offer one kind is simple in construction, can realize branch
The adjustable electric wire lift stand of double-rod span of strut or so span regulation.
The technical solution of the utility model is：A kind of adjustable electric wire lift stand of double-rod span, includes base, is used for
The plug socket of grafting support bar, two or so vertical parallel support bars and it is installed on two or so vertical parallel support bars tops
The crossbeam in portion, described crossbeam top are provided with cable rings, and described crossbeam is the rectangular channel steel construction that downside does not block, and
The described equal horizontal cross in crossbeam front and back sides centre position is provided with positioning runner, and two be arranged on crossbeam front and back sides
Individual positioning runner structure is identical and both are in same level, on the inside of the rectangular channel-section steel structure of described crossbeam
Side centre position is horizontally disposed to have a stopper slot, described stopper slot or so to run through whole crossbeam；Described support bar is top
End set has the through fixing hole in left and right, and described post upper portion is just stuck in the stopper slot set on crossbeam,
The positioning runner height for being arranged at the top end of support bar or so through fixing hole and being arranged on crossbeam front and back sides
Unanimously；The present apparatus also includes locked screw, and described locked screw penetrates from the positioning runner of crossbeam side, and by support
The fixing hole of the top end position of bar, is further passed from the positioning runner of crossbeam opposite side, and its traversing through end twist-on has a use
In fixed nut；
Described base generally halfpace structure, described base are extended transversely through from the left and right side of halfpace structure and are provided with
One sliding groove, described base upper side centre position or so, which runs through, is horizontally arranged with a sliding mouth, described cunning mouth and cunning
Dynamic groove connection, and sliding groove overall width is big compared with the overall width of sliding mouth, described plug socket generally column structure, its underpart
Two sliding closures are symmetrically set with, described sliding closure is installed in sliding groove, and plug socket is just stuck in sliding intraoral, institute
The support bar bottom stated is plugged in plug socket
Described sliding groove is located at the centre position of base, and sliding mouth is located at the medium position directly over sliding groove, therefore
Front and rear symmetrical two fixed-wings are formed in the upper side of base.
It is laterally in a row-shaped on described fixed-wing to be provided with multiple screw pilot holes.
Beneficial effect is caused by the utility model：
1st, locked screw set can the front and rear front-rear side walls for running through crossbeam, and through the fixation of support bar upper position
Hole, position fixation is played to support bar, and pre-and post perforative locked screw can just be used as a support shaft in crossbeam
Horizontally slipped on the positioning runner of front and back sides, the regulation of support bar or so span can be realized, make the applicable surface of whole device
It is wider.
2nd, the stopper slot set inside crossbeam, can provide the installation site of support bar top, and to support bar from
Limited by degree, make support bar can only be in locked screw loosening with the free degree moved left and right, therefore support can be made
The installation of bar is more stable, firm.
3rd, present apparatus base has preferable stability of standing using usual halfpace structure, the slip set on base
Groove provides the sliding channel of sliding closure on plug socket, and the cunning mouth of setting provides sliding channel for plug socket, the slip on plug socket
The wing is installed in sliding groove and horizontally slipped, and plug socket is had the free degree moved left and right；Set on fixed-wing into row pattern
The screw pilot hole put can select the screw pilot hole of corresponding points and the sliding closure of plug socket is pressed closer using fixing screws, with this
The fixation of plug socket is realized, whole understructure is simple, plug socket is had the freedom of movement moved left and right, and then can be right
The support bar being plugged on plug socket carries out left and right span adjustment.
Generally, the present apparatus is by the structure design to crossbeam and base, makes support bar on crossbeam and base
On be respectively provided with the free degree of left and right adjusting, therefore the span of support bar can be adjusted according to actual environment situation, and then
Make the applicable surface of whole device wider.
Brief description of the drawings
Fig. 1 is integral installation structure schematic elevation view.
Fig. 2 is that crossbeam installs positive structure diagram.
Fig. 3 is that crossbeam installs side structure schematic view.
Fig. 4 is crossbeam side structure schematic view.
Fig. 5 is support bar fixing hole set location structural representation.
Fig. 6 is base overlooking the structure diagram.
Fig. 7 is base side structure schematic view.
Fig. 8 is plug socket and base mounting structure schematic diagram.
Fig. 9 is plug socket cross section structure diagram.
In figure：1st, support bar 2, crossbeam 3, cable rings 4, positioning runner 5, stopper slot 6, fixing hole 7, locked screw
8th, nut 9, base 10, plug socket 11, sliding groove 12, sliding mouth 13, sliding closure 14, fixed-wing 15, screw pilot hole.
Embodiment
The technical solution of the utility model is described further with reference to embodiment.
Embodiment 1
As shown in Fig. 1-9, a kind of adjustable electric wire lift stand of double-rod span, include base 9, supported for grafting
The vertical parallel support bar 1 of the plug socket 10, two or so of bar and it is installed at the top of two or so vertical parallel support bars 1
Crossbeam 2, the described top of crossbeam 2 are provided with cable rings 3, and described crossbeam 2 is the rectangular channel steel construction that downside does not block, and
The described equal horizontal cross in front and back sides centre position of crossbeam 2 is provided with positioning runner 4, and is arranged on the front and back sides of crossbeam 2
Two structures of positioning runner 4 it is identical and both are in the same level, the rectangular channel-section steel structure of described crossbeam 2
Upper inside centre position is horizontally disposed a stopper slot 5, and described stopper slot 5 or so runs through whole crossbeam 2；
Described 1 top end set of support bar has the through fixing hole 6 in left and right, and the described upper end of support bar 1 is just
It is stuck in well in the stopper slot 5 set on crossbeam 2,1 top end of support bar or so the through fixing hole 6 that is arranged at is with setting
It is highly consistent in the positioning runner 4 on the front and back sides of crossbeam 2；
The present apparatus also includes locked screw 7, and described locked screw 7 penetrates from the positioning runner 4 of the side of crossbeam 2, and
By the fixing hole 6 of 1 top end position of support bar, further passed from the positioning runner 4 of the opposite side of crossbeam 2, its traversing through end
Twist-on has one to be used for fixed nut 8；
Described base 9 generally halfpace structure, described base 9 extend transversely through setting from the left and right side of halfpace structure
There is a sliding groove 11, the described upper side centre position of base 9 or so to run through and be horizontally arranged with a sliding mouth 12, described cunning
Mouth 12 connects with sliding groove 11, and the overall width of sliding groove 11 is big compared with the overall width of sliding mouth 12, and described plug socket 10 is overall
For column structure, its underpart is symmetrically set with two sliding closures 13, and described sliding closure 13 is installed in sliding groove 11, and
Plug socket 10 is just stuck in sliding mouth 12.
Described sliding groove 11 is located at the centre position of base 9, and sliding mouth 12 is located at the middle position directly over sliding groove 11
Put, therefore front and rear symmetrical two fixed-wings 14 are formed in the upper side of base 9.
It is laterally in a row-shaped on described fixed-wing 14 to be provided with multiple screw pilot holes 15.
The present apparatus is when in use：Crossbeam is installed first, it is main to consider wind direction and wind-force size according to actual environment situation,
And geographical position, the span of two support bars is determined, can be with to save limited geographical position under calm condition
Suitably reduce the span of two support bars, just need to increase the span of two support bars under the conditions of strong wind atmosphere, and then make branch
The standing of strut is more stable, avoids strong wind from driving electric wire whipping to cause pole collapse accident；By locked screw after span is determined
Penetrate from the positioning runner of crossbeam one end and passed by the fixing hole on support bar from crossbeam another side, and use nut will
Post position is locked, because the locked support bar of locked screw is limited the free degree moved left and right, is set inside crossbeam
Stopper slot limit the movable free degree of support bar, therefore make the fixation of support bar sufficiently stable；
Then the plug socket position on base is adjusted according to the span of support bar, by plug socket from base body
One end insertion is installed in sliding groove, the spacing between plug socket need to be determined when inserting two plug sockets, it is ensured that support bar is inserted
Belong to optimum balance position after entering, determine and pass through screw pilot hole using positioning screw after, and press closer positioning screw
The sliding closure of plug socket, plug socket position is fixed, complete installation.
Claims (3)
1. a kind of adjustable electric wire lift stand of double-rod span, includes base, the plug socket for grafting support bar, two left sides
Right vertical parallel support bar and the crossbeam being installed at the top of two or so vertical parallel support bars, it is characterised in that：It is described
Crossbeam top be provided with cable rings, described crossbeam is the rectangular channel steel construction that downside does not block, and before described crossbeam
The equal horizontal cross in trailing flank centre position is provided with positioning runner, and two be arranged on crossbeam front and back sides positioning runner knot
Structure is identical and both are in same level, the upper inside centre position water of the rectangular channel-section steel structure of described crossbeam
It is flat to be provided with a stopper slot, described stopper slot or so and run through whole crossbeam；The top end set of described support bar has a left side
Right through fixing hole, and described post upper portion is just stuck in the stopper slot set on crossbeam, it is described to be arranged at branch
The top end of strut or so through fixing hole and the positioning runner being arranged on crossbeam front and back sides are highly consistent；The present apparatus is also
Include locked screw, described locked screw penetrates from the positioning runner of crossbeam side, and leans on upper-end part of driving by support bar
The fixing hole put, further passed from the positioning runner of crossbeam opposite side, its traversing through end twist-on has one to be used for fixed nut；
Described base generally halfpace structure, described base extend transversely through from the left and right side of halfpace structure and are provided with one
Sliding groove, described base upper side centre position or so, which runs through, is horizontally arranged with a sliding mouth, described cunning mouth and sliding groove
Connection, and sliding groove overall width is big compared with the overall width of sliding mouth, described plug socket generally column structure, its underpart or so
Be symmetrically arranged with two sliding closures, described sliding closure is installed in sliding groove, and plug socket be just stuck in cunning it is intraoral, it is described
Support bar bottom is plugged in plug socket.
A kind of 2. adjustable electric wire lift stand of double-rod span according to claim 1, it is characterised in that：Described slip
Groove is located at the centre position of base, and sliding mouth is located at the medium position directly over sliding groove, therefore is formed in the upper side of base
Front and rear symmetrical two fixed-wings.
A kind of 3. adjustable electric wire lift stand of double-rod span according to claim 2, it is characterised in that：Described fixation
It is laterally in a row-shaped on the wing to be provided with multiple screw pilot holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468128.XU CN206801183U (en) | 2017-04-29 | 2017-04-29 | A kind of adjustable electric wire lift stand of double-rod span |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468128.XU CN206801183U (en) | 2017-04-29 | 2017-04-29 | A kind of adjustable electric wire lift stand of double-rod span |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206801183U true CN206801183U (en) | 2017-12-26 |
Family
ID=60735687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720468128.XU Expired - Fee Related CN206801183U (en) | 2017-04-29 | 2017-04-29 | A kind of adjustable electric wire lift stand of double-rod span |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206801183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938750A (en) * | 2019-04-11 | 2019-06-28 | 中国人民解放军陆军特色医学中心 | A kind of arteriopuncture fixes bracket with palm |
-
2017
- 2017-04-29 CN CN201720468128.XU patent/CN206801183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938750A (en) * | 2019-04-11 | 2019-06-28 | 中国人民解放军陆军特色医学中心 | A kind of arteriopuncture fixes bracket with palm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180429 |