CN106351501A - Electric power transmission tower - Google Patents
Electric power transmission tower Download PDFInfo
- Publication number
- CN106351501A CN106351501A CN201610889422.8A CN201610889422A CN106351501A CN 106351501 A CN106351501 A CN 106351501A CN 201610889422 A CN201610889422 A CN 201610889422A CN 106351501 A CN106351501 A CN 106351501A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- support plate
- tower body
- groove
- depression bar
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
Abstract
The invention discloses an electric power transmission tower which comprises a tower body and rotating shafts arranged on the end face of one side of the tower body. The rotating shafts are parallelly arranged at equal intervals in the height direction of the tower body, a support is arranged on the end face of one side opposite to each rotating shaft, the rotating shaft is provided with a supporting plate, one end of the supporting plate is rotatably connected to the rotating shaft, the end face of one side of the supporting plate far away from the rotating shaft is provided with a clamping groove, the lower end face of the rotating shaft is provided with a cross rod, the cross rod is provided with grooves formed at intervals, torsional springs are arranged on the inner sides of the grooves and sleeved with locating pins, and when the supporting plate located on the lower portion rotates relative to the rotating shaft, the locating pin located on the rotating shaft on the upper portion can be clamped on the inner side of the clamping groove. A platform for workers to stand or rest is formed in case of need through the supporting plate, so that the workers overhaul a device or rest conveniently.
Description
Technical field
The present invention relates to a kind of electric power transmission tower.
Background technology
Electric power tower is generally higher, is arranged on the steel tower in the places such as transformer station, and staff, when safeguarding power equipment, is led to
Cross the equipment such as cat ladder along during the climbing of steel tower short transverse, formed because tower body is usually steel structure shiplap joint, staff
Can not conveniently rest, the steel tower of field setting, being provided with the cat ladder trampled easily has non-working person to climb, and there is safety hidden
Suffer from, therefore, staff slowly can only climb along tower body, very arduously, and the platform do not rested in midway.
Content of the invention
It is an object of the invention to provide a kind of electric power transmission tower, by using relatively turnable support plate, enabling support plate
Enough one platforms stood for staff or rest of formation when needed, facilitate staff's repair apparatus or rest.
The present invention is achieved through the following technical solutions:
A kind of electric power transmission tower, including tower body and be arranged on rotating shaft on described tower body one side end face, described rotating shaft is along institute
The tower body height direction stated be arranged in parallel at equal intervals, is provided with support, in institute on a side end face opposite with described rotating shaft
Support plate is provided with the rotating shaft stated, described support plate one end is rotatably connected in described rotating shaft, in described support plate away from institute
It is provided with draw-in groove on rotating shaft one side end face stated, described rotating shaft lower surface is provided with cross bar, described cross bar sets
It is equipped with spaced groove, inside described groove, is provided with torsion spring, described torsion spring is set with alignment pin, is located at
Described alignment pin in superposed rotating shaft during the relatively described axis of rotation of the described support plate of bottom can be connected to
Inside described draw-in groove, it is provided with locating slot inside described draw-in groove, described support plate is along described shaft length direction
Alignment pin described in during slip can be embedded in inside described locating slot, and the support plate described in during described support plate horizontal positioned is remote
Can be overlapped on described pedestal upper end face from described rotating shaft one end, the upper surface of described support plate be provided with anti-skidding
Stricture of vagina.In the present invention, when not in use, make support plate lower end relatively rotate to be connected in rotating shaft, so that support plate upper end is relatively fitted in place
Below the rotating shaft on top, make the draw-in groove on support plate corresponding with alignment pin position, be rotated further support plate, make to be connected in draw-in groove
The alignment pin of side promotes torsion spring, makes torsion spring produce elastic deformation, now promotes support plate along shaft length direction, makes support plate relatively
Rotating shaft is moved, and now makes alignment pin in draw-in groove internal slide, until alignment pin is located inside locating slot, in the elastic masterpiece of torsion spring
With under, so that alignment pin is connected to inside locating slot, you can so that support plate is relatively fixed on tower body one side end face, by alignment pin from
When taking out inside draw-in groove, relatively rotate support plate, so that support plate is fitted on pedestal upper end face away from rotating shaft one end end face, make support plate phase
To being horizontally disposed with, you can use support plate as support platform, staff's maintained equipment or rest is facilitated to use.Due to inciting somebody to action
When support plate uses as support platform, it is arranged on the downward-sloping setting of alignment pin below rotating shaft, make the alignment pin can be used as anti-
Only the barb structure of non-working person's climbing, therefore can make support plate be chronically at horizontality, and support plate is passed through alignment pin
When being relatively fixed, support plate forms a barrier structure in tower body side, is prevented from climbing.
Further, for the present invention is better achieved, described pedestal upper end face is provided with and described slot
Put corresponding flange.By adopting flanged structure, can facilitate and support plate is fixed, so that support plate is used as support platform
When, can relatively keep stable.In the present invention, so that flange is relatively rotated and be connected on support, support arranges annular recess,
In annular recess inner sleeve tubing, flange is made to be in u-shaped structure, flange one end is fixedly connected on sleeve pipe, flange two one end is certainly
By holding, when support plate is fitted on pedestal upper end face, so that sleeve pipe opposite brackets is rotated, so that the free end of flange is plugged in draw-in groove
Side.
Further, for the present invention is better achieved, arrange to tilt outside oriented tower body at described pedestal lower end edge
Agnail.By arranging barb structure, make barb structure point to tower body lower end outside, be prevented from non-working person and pass through support
To the climbing of tower body upper end.
Further, for the present invention is better achieved, the side wall of described tower body is provided with counterbore, sinks in described
In the hole side is provided with depression bar, is provided with through hole inside described counterbore, and described depression bar runs through described through hole and stretches out institute
Outside the through hole stated, described depression bar end is provided with baffle plate, back-moving spring is set with described depression bar, described answers
Position spring one end is fixedly connected on described baffle plate, and the described back-moving spring other end is fixedly connected on described counterbore bottom
Portion, described depression bar is fixedly connected on described support plate side wall away from described baffle plate one end.When support plate is in be horizontally disposed with,
Back-moving spring is in naturalness, relatively rotates support plate around rotating shaft, when making the draw-in groove on support plate corresponding with alignment pin position, under
Pressure baffle plate, makes baffle plate overcome the elastic force of back-moving spring to tower body one side shifting, under the promotion of baffle plate, makes depression bar promote support plate
Along the relative movement of shaft length direction, it is now placed in alignment pin inside draw-in groove and moves to locating slot direction, when alignment pin is located at
When inside locating slot, decontrol baffle plate, alignment pin, under the resilient force of torsion spring, is connected in locating slot, in back-moving spring
Under resilient force, make the active force that there is horizontal direction between alignment pin and locating slot, make rubbing between alignment pin and draw-in groove
Wiping power is bigger, and now, support plate is not easy to come off from alignment pin, therefore, it is possible to make stable being fitted on tower body of support plate, helps
Keep stable in making support plate.When needing to make support plate be the level of state, relatively rotate support plate, make alignment pin to sidesway outside locating slot
When dynamic, under the resilient force of back-moving spring, make the resilient force that depression bar is subject to back-moving spring, now depression bar is resetting
Support plate relative movement can be driven under the resilient force of spring, until alignment pin removes from draw-in groove, you can relatively rotate support plate,
Support plate is used as support platform.By adopting back-moving spring, support plate can be conveniently made to be relatively fixed with alignment pin, and,
When rotating support plate, the power that mobile support plate needs can be reduced, conveniently support plate is operated.
Further, for the present invention is better achieved, in described depression bar, described support plate side is provided with pressing plate,
Described pressing plate end face outside is inclined-plane, is provided with handrail, described handrail is in u shape structure, described on described tower body
The grafting run through described tower body respectively of handrail open side two ends, is provided with spacing circle in the opening side end of described handrail
Disk, is set with compression spring in the open side of described handrail, and described compression spring one end is fitted in described spacing disk
On, the described compression spring other end is fitted on described tower body inner side end, and described baffle plate is near described tower body
The inclined-plane of the pressing plate described in when outer wall direction is mobile is pressed together on described spacing disk.By adopting handrail, can conveniently work
Personnel climb, in the present invention, make compression spring in the raw when, handrail is fitted in outside tower body, when relative pressing baffle plate
When, depression bar relative movement under the promotion of baffle plate, the spacing disk of slope driving of the platen being now arranged on depression bar moves relatively
Dynamic, spacing disk promotes handrail to side shifting outside tower body, and when baffle plate is to side shifting outside tower body, platen is applied on spacing disk
Active force reduce, under the resilient force of compression spring, promote spacing disk to tower body medial movement, drive handrail laminating
On tower body.
The present invention compared with prior art, has the advantages that
By the support plate being arranged on tower body, relatively rotate support plate when needed makes support plate be overlapped on inside tower body to the present invention, makes
Support plate forms a platform supplying staff's rest, simultaneously as adopting locating pin structure, can be formed in rotating shaft bottom
Thorn structure, prevents non-working person from climbing.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment
Figure is briefly described it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is front view of the present invention；
Fig. 2 is support plate vertical state structural representation of the present invention
Fig. 3 is notch schematic diagram of the present invention；
Fig. 4 is supporting structure schematic diagram of the present invention；
Fig. 5 is pressure rod structure schematic diagram of the present invention；
Fig. 6 is armrest schematic diagram of the present invention.
Wherein: 101. tower bodies, 102. rotating shafts, 103. supports, 104. support plates, 105. draw-in grooves, 106. cross bars, 107. grooves,
108. torsion springs, 109. alignment pins, 110. locating slots, 111. flanges, 112. agnails, 113. depression bars, 114. baffle plates, 115. reset bullets
Spring, 116. pressing plates, 117. handrails, 118. spacing disks, 119. compression springs, 120. sleeve pipes.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
This.
Embodiment 1:
As shown in figure 1, a kind of electric power transmission tower, including tower body 101 and be arranged on the rotating shaft on described tower body 101 1 side end face
102, tower body can adopt the structures such as angle steel overlap joint to be formed, and described rotating shaft 102 is along described tower body 101 short transverse at equal intervals
It is arranged in parallel, a side end face opposite with described rotating shaft 102 is provided with support 103, support can be made contour with rotating shaft
Arrange at equal intervals, described rotating shaft 102 is provided with support plate 104, supporting construction is arranged on support plate lower surface, described props up
Plate 104 one end is rotatably connected in described rotating shaft 102, so that supporting construction is sleeved in rotating shaft, when relatively rotating support plate, supports
Structure, relative to axis of rotation, as shown in Figure 2,3, is provided with described support plate 104 is away from described rotating shaft 102 1 side end face
Draw-in groove 105, is provided with cross bar 106 on described rotating shaft 102 lower surface, is provided with interval setting on described cross bar 106
Groove 107, be provided with torsion spring 108 inside described groove 107, so that one end is fixedly connected on inside groove, in institute
It is set with alignment pin 109 on the torsion spring 108 stated, when alignment pin relatively rotates, make torsion spring produce elastic deformation, positioned at bottom
Described support plate 104 relative to described rotating shaft 102 rotate when superposed rotating shaft 102 on described alignment pin 109 can
It is connected to inside described draw-in groove 105, now in the presence of support plate, make alignment pin drive torsion spring to produce elastic deformation, in institute
It is provided with locating slot 110, when alignment pin is located inside locating slot, torsion spring is resilient deformation state, institute inside the draw-in groove 105 stated
The support plate 104 stated along described rotating shaft 102 length direction slide when described in alignment pin 109 can be embedded in described positioning
Inside groove 110, in the presence of alignment pin and torsion spring, alignment pin is enable to be relatively fixed inside locating slot, described support plate
Support plate 104 described in during 104 horizontal positioned can be overlapped on described support 103 upper surface away from described rotating shaft 102 one end
On, the upper surface of described support plate 104 is provided with anti-slip veins.By the anti-slip veins being arranged on support plate, work can be facilitated
Make personnel's place apparatus.
The present invention passes through the support plate that setting can relatively rotate, and support plate can be made to form a support platform when needed
Structure, facilitates staff's rest or maintained equipment, and when support plate is fitted between upper and lower two rotating shafts, support plate can be made to receive
Rise, and, a barrier structure is formed on tower body, it is to avoid someone is climbed on tower body by rotating shaft side.
Embodiment 2:
As shown in figure 4, in the present embodiment, in order to improve the stability of support plate it is preferable that on described support 103 upper surface
It is provided with the flange 111 corresponding with described draw-in groove 105 position.Make flange relatively rotate to be connected on support, on support
Setting annular recess, in annular recess inner sleeve tubing 120, makes flange be in u-shaped structure, flange one end is fixedly connected on sleeve pipe
On, flange two one end is free end, when support plate is fitted on pedestal upper end face, so that sleeve pipe opposite brackets is rotated, makes flange
Free end is plugged on inside draw-in groove.
In order to avoid there being non-working person to pass through support side climbing tower body, in the present embodiment, it is further preferred that in institute
The agnail 112 that the oriented tower body of support 103 lower edge setting 101 outside stated tilts.
Embodiment 3:
As shown in Figure 4,5, the present embodiment is on the basis of embodiment 1 or 2, and the operation of support plate is it is preferable that described for convenience
The side wall of tower body 101 on be provided with counterbore, so that counterbore is located at outside tower body, counterbore is located near roller end side, in institute
It is provided with depression bar 113, the diameter parallel of depression bar, in the axis of rotating shaft, is provided with logical inside described counterbore inside the counterbore stated
Hole, described depression bar 113 runs through described through hole and stretches out outside described through hole, is provided with described depression bar 113 end
Baffle plate 114, baffle plate is located at outside tower body, and the external diameter of baffle plate is more than the internal diameter of counterbore, is set with reset on described depression bar 113
Spring 115, described back-moving spring 115 one end is fixedly connected on described baffle plate 114, and described back-moving spring 115 is another
End is fixedly connected on described counterbore base, and described depression bar 113 is fixedly connected on described away from described baffle plate 114 one end
On support plate 104 side wall.When promoting baffle plate to inside counterbore, under the promotion of baffle plate, depression bar promotes support plate relative movement, makes to prop up
Plate moves along shaft length direction, so that alignment pin is connected in locating slot, due to the elasticity of back-moving spring
Power acts on, and so that alignment pin is kept relative stability with locating slot.In the present embodiment, making locating slot obtain cross section is in l shape structure,
Support plate is made to be fixed between upper and lower two rotating shafts by alignment pin inside the locating slot that alignment pin is plugged in l shape.
Embodiment 4:
As shown in fig. 6, in the present embodiment, climbing is it is preferable that in described depression bar 113 near described support plate 104 for convenience
Side is provided with pressing plate 116, and described pressing plate 116 end face outside is inclined-plane, is provided with handrail 117 on described tower body 101,
Described handrail 117 is in u shape structure, the grafting run through described tower body 101 respectively of described handrail 117 open side two ends,
The opening side end of described handrail 117 is provided with spacing disk 118, is set with compression in the open side of described handrail 117
Spring 119, described compression spring 119 one end is fitted on described spacing disk 118, and described compression spring 119 is another
End is fitted on described tower body 101 inner side end, and described baffle plate 114 moves near described tower body 101 outer wall direction
The inclined-plane of the pressing plate 116 of Shi Suoshu is pressed together on described spacing disk 118.By adopting handrail, staff can be facilitated to climb
Climb, in the present invention, make compression spring in the raw when, handrail is fitted in outside tower body, when relatively pressing baffle plate, depression bar
Relative movement under the promotion of baffle plate, is now arranged on the slope driving spacing disk relative movement of the platen on depression bar, spacing
Disk promotes handrail to side shifting outside tower body, and when baffle plate is to side shifting outside tower body, platen is applied to the effect on spacing disk
Power reduces, and under the resilient force of compression spring, promotes spacing disk to tower body medial movement, drives handrail to be fitted in tower body
On.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of electric power transmission tower it is characterised in that: include tower body (101) and be arranged on described tower body (101) side end face
On rotating shaft (102), described rotating shaft (102) be arranged in parallel at equal intervals along described tower body (101) short transverse, with described
The opposite side end face of rotating shaft (102) on be provided with support (103), described rotating shaft (102) is provided with support plate
(104), described support plate (104) one end is rotatably connected in described rotating shaft (102), in described support plate (104) away from institute
It is provided with draw-in groove (105) on rotating shaft (102) side end face stated, described rotating shaft (102) lower surface is provided with cross bar
(106), described cross bar (106) is provided with spaced groove (107), arranges inside described groove (107)
There is torsion spring (108), described torsion spring (108) is set with alignment pin (109), support plate (104) phase described in positioned at bottom
Described alignment pin (109) on superposed rotating shaft (102) when described rotating shaft (102) is rotated can be connected to described
Draw-in groove (105) inside, be provided with locating slot (110) inside described draw-in groove (105), described support plate (104) is along institute
Alignment pin (109) described in when rotating shaft (102) length direction stated slides can be embedded in inside described locating slot (110),
Support plate (104) described in during described support plate (104) horizontal positioned can be overlapped on described away from described rotating shaft (102) one end
Support (103) upper surface on, the upper surface of described support plate (104) is provided with anti-slip veins.
2. a kind of electric power transmission tower according to claim 1 it is characterised in that: on described support (103) upper surface
It is provided with the flange (111) corresponding with described draw-in groove (105) position.
3. a kind of electric power transmission tower according to claim 1 and 2 it is characterised in that: end edge under described support (103)
Edge arranges the agnail (112) tilting outside oriented tower body (101).
4. a kind of electric power transmission tower according to claim 1 it is characterised in that: on the side wall of described tower body (101)
It is provided with counterbore, be provided with depression bar (113) inside described counterbore, inside described counterbore, be provided with through hole, described
Depression bar (113) runs through described through hole and stretches out outside described through hole, and described depression bar (113) end is provided with baffle plate
(114), back-moving spring (115) is set with described depression bar (113), described back-moving spring (115) one end is fixedly connected
On described baffle plate (114), described back-moving spring (115) other end is fixedly connected on described counterbore base, described
Depression bar (113) is fixedly connected on described support plate (104) side wall away from described baffle plate (114) one end.
5. a kind of electric power transmission tower according to claim 4 it is characterised in that: in described depression bar (113) near described
Support plate (104) side be provided with pressing plate (116), described pressing plate (116) end face outside is inclined-plane, in described tower body
(101) it is provided with handrail (117) on, described handrail (117) is in u shape structure, and described handrail (117) open side two ends are respectively
Grafting simultaneously runs through described tower body (101), and the opening side end of described handrail (117) is provided with spacing disk (118),
The open side of described handrail (117) is set with compression spring (119), and described compression spring (119) one end is fitted in described
Spacing disk (118) on, described compression spring (119) other end is fitted on described tower body (101) inner side end, institute
The baffle plate (114) stated near described tower body (101) outer wall direction when mobile described in the inclined-plane of pressing plate (116) be pressed together on institute
The spacing disk (118) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889422.8A CN106351501B (en) | 2016-10-12 | 2016-10-12 | A kind of electric power transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889422.8A CN106351501B (en) | 2016-10-12 | 2016-10-12 | A kind of electric power transmission tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351501A true CN106351501A (en) | 2017-01-25 |
| CN106351501B CN106351501B (en) | 2018-08-21 |
Family
ID=57866382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889422.8A Active CN106351501B (en) | 2016-10-12 | 2016-10-12 | A kind of electric power transmission tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351501B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848920A (en) * | 2017-02-11 | 2017-06-13 | 崔子扬 | A kind of electric power pylon fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11280364A (en) * | 1998-03-27 | 1999-10-12 | Ooike:Kk | Step |
| CN202611578U (en) * | 2012-04-05 | 2012-12-19 | 中兴通讯股份有限公司 | Iron tower ladder provided with detachable rest platform |
| CN204532049U (en) * | 2015-03-24 | 2015-08-05 | 衡水华远通信设备有限公司 | Novel iron tower cat ladder structure |
| CN204531572U (en) * | 2015-03-20 | 2015-08-05 | 河北华沃钢结构有限公司 | Novel tower structure |
| CN205349221U (en) * | 2016-01-10 | 2016-06-29 | 中际联合（北京）科技股份有限公司 | Be applied to wind generating set's stay cord formula cat ladder half space |
-
2016
- 2016-10-12 CN CN201610889422.8A patent/CN106351501B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11280364A (en) * | 1998-03-27 | 1999-10-12 | Ooike:Kk | Step |
| CN202611578U (en) * | 2012-04-05 | 2012-12-19 | 中兴通讯股份有限公司 | Iron tower ladder provided with detachable rest platform |
| CN204531572U (en) * | 2015-03-20 | 2015-08-05 | 河北华沃钢结构有限公司 | Novel tower structure |
| CN204532049U (en) * | 2015-03-24 | 2015-08-05 | 衡水华远通信设备有限公司 | Novel iron tower cat ladder structure |
| CN205349221U (en) * | 2016-01-10 | 2016-06-29 | 中际联合（北京）科技股份有限公司 | Be applied to wind generating set's stay cord formula cat ladder half space |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848920A (en) * | 2017-02-11 | 2017-06-13 | 崔子扬 | A kind of electric power pylon fixing device |
| CN106848920B (en) * | 2017-02-11 | 2018-10-30 | 肇庆中能创智信息科技有限公司 | A kind of electric power pylon fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106351501B (en) | 2018-08-21 |
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Inventor after: Zhang Cuiling Inventor after: Jiang Wenda Inventor after: Song Haitao Inventor after: Liu Jinsheng Inventor after: Wang Chong Inventor after: Wang Jun Inventor after: Cui Guosheng Inventor after: Liu Chengguang Inventor after: Wang Junjiao Inventor after: Han Weimin Inventor before: Wang Jun Inventor before: Liu Bingyan Inventor before: Cui Guosheng Inventor before: Liu Jinsheng Inventor before: Wang Chong Inventor before: Liu Chengguang Inventor before: Wang Junjiao Inventor before: Han Weimin Inventor before: Jiang Wenda |
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