CN207636100U - A connection structure for steel pylons acceleration sensor installation - Google Patents
A connection structure for steel pylons acceleration sensor installation Download PDFInfo
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- CN207636100U CN207636100U CN201721903629.2U CN201721903629U CN207636100U CN 207636100 U CN207636100 U CN 207636100U CN 201721903629 U CN201721903629 U CN 201721903629U CN 207636100 U CN207636100 U CN 207636100U
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- connection structure
- movable clamping
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- 230000001133 acceleration Effects 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 title abstract description 35
- 239000010959 steel Substances 0.000 title abstract description 35
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract description 5
- 101000845183 Homo sapiens Tetratricopeptide repeat protein 5 Proteins 0.000 description 7
- 102100031280 Tetratricopeptide repeat protein 5 Human genes 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a connection structure for steel pylons acceleration sensor installation relates to power transmission technical field, for solving the additional damping problem that acceleration sensor and the current connected mode of steel pylons exist and leading to the steel pylons angle steel to produce the problem of corrosion. The connecting structure comprises a clamping unit for clamping the power transmission tower, wherein a fixing seat for fixing the acceleration sensor is arranged on the clamping unit. The utility model is used for install acceleration sensor on steel pylons.
Description
Technical field
The utility model is related to power Transmission technical fields, more particularly to a kind of electric power pylon acceleration transducer that is used for pacify
The connection structure of dress.
Background technology
Transmission line of electricity is important lifeline engineering, and safety is directly related to national economic development and people's lives,
Therefore ensure that the operation of grid power transmission circuit normal reliable is most important.Line can be grasped in real time by being monitored to important transmission line of electricity
Road operating status obtains important operation data, significant for improving electric power netting safe running level and design level.Its
In, the test of electric power pylon wind vibration response is one important in transmission line of electricity monitoring project, and wind vibration response test is generally adopted
It is carried out with acceleration transducer, by analyzing the collected data of acceleration transducer, electric power pylon can be obtained and existed
Vibration Condition in harsher wind conditions, further, it can be found that such as bolt looseness influences the defect of steel tower load.
Currently, acceleration transducer is usually fixed on strength glue or by way of binding strap binding transmission of electricity iron
On the angle steel of tower；When by strength glue, need the zinc coat for first removing angle steel surface, then pasted, i.e., it is this
Mode can destroy the zinc coat of angle steel, and then angle steel is caused to lead to the problem of corrosion；When being bound by binding strap, due to binding strap
With certain elasticity, therefore the coupling stiffness of acceleration transducer and angle steel can be caused insufficient, there are problems that additional damping.
Utility model content
The embodiments of the present invention provide a kind of connection structure for the installation of electric power pylon acceleration transducer, can solve
Certainly additional damping problem existing for acceleration transducer and the existing connection type of electric power pylon and lead to transmission tower angle steel
Lead to the problem of corrosion.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that：
A kind of connection structure for the installation of electric power pylon acceleration transducer includes for clamping the electric power pylon
Clamping unit, the clamping unit are equipped with the fixed seat for fixing the acceleration transducer.
Further, the clamping unit include ontology, the stationary gripping part that is fixed on the ontology, for it is described
Stationary gripping part clamps the movable clamping part of the electric power pylon and is clamped on the ontology and with the activity jointly
The adjustment portion of portion's connection, the adjustment portion can be connect by different location thereon with the ontology, be pressed from both sides with adjusting the activity
Hold the distance between portion and the stationary gripping part.
Further, the ontology includes first part and the second part that is bent relative to the first part, described
Stationary gripping part is fixed in the first part, and is located at the same side of the first part with the second part, described
Between the stationary gripping part and the second part, the adjustment portion is set on the second part movable clamping part.
Further, the adjustment portion is connect with the central area of the movable clamping part.
Further, the ontology is equipped with the first threaded hole, and the adjustment portion includes screw rod, and the screw rod is connected
In in first threaded hole.
Further, the screw rod is connect with the movable clamping part by flexural pivot.
Further, the stationary gripping part and the movable clamping part include for being abutted with the electric power pylon
Nylon cushion.
Further, the clamping unit is connected with the fixed seat by screw bolt and nut.
Further, the fixed seat is equipped with the second threaded hole.
Further, the adjustment portion further includes handle, and the handle is fixed on the screw rod far from the activity clamping
The one end in portion.
The connection structure for the installation of electric power pylon acceleration transducer that the utility model embodiment provides, due to including
Clamping unit for clamping the electric power pylon, the clamping unit are equipped with for fixing consolidating for the acceleration transducer
Reservation, therefore can be fixed in fixed seat by the angle steel of nip part nips electric power pylon, and by acceleration transducer, you can
The connection for realizing acceleration transducer and transmission tower angle steel, can avoid passing through strength glue in this way or be tied up by binding strap
It pricks, so as to avoid the angle steel corrosion problem because caused by destroying angle steel zinc coat and because caused by binding strap has elasticity
Additional damping problem.
Description of the drawings
Fig. 1 is schematic diagram of the utility model embodiment for the connection structure of electric power pylon acceleration transducer installation.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this practicality
Novel limitation.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Fig.1, the utility model embodiment provides a kind of connection for the installation of electric power pylon acceleration transducer
Structure, includes the clamping unit 1 for clamping electric power pylon, and clamping unit 1 is equipped with for fixing consolidating for acceleration transducer
Reservation 2.
The connection structure for the installation of electric power pylon acceleration transducer that the utility model embodiment provides, due to including
Clamping unit 1 for clamping electric power pylon, clamping unit 1 are equipped with the fixed seat 2 for fixing acceleration transducer, therefore
The angle steel of electric power pylon can be clamped by clamping unit 1, and acceleration transducer is fixed in fixed seat 2, you can realize and add
The connection of velocity sensor and transmission tower angle steel can avoid passing through strength glue in this way or be bound by binding strap, from
And it avoids the angle steel corrosion problem because caused by destroying angle steel zinc coat and is added because caused by binding strap has elasticity
Damping problem.
There are many structures of clamping unit 1, if it can realize clamping function, but the preferred clamping unit of the present embodiment
1 includes ontology 11, the stationary gripping part 12 being fixed on ontology 11, for clamping electric power pylon jointly with stationary gripping part 12
Movable clamping part 13 and the adjustment portion 14 being connect on ontology 11 and with movable clamping part 13, adjustment portion 14 can pass through it
On different location connect with ontology 11, to adjust the distance between movable clamping part 13 and stationary gripping part 12, thus
The adjustment effect that adjustment portion 14 is first passed through when clamping the angle steel of electric power pylon makes movable clamping part 13 and stationary gripping part 12
The distance between increase, angle steel is put between stationary gripping part 12 and movable clamping part 13 with facilitating, then passes through adjusting again
The adjustment effect in portion 14 makes the distance between movable clamping part 13 and stationary gripping part 12 reduce, until angle steel is clamped, this
The connection structure of embodiment not only connects reliably, but also light-weight, easy to operate.
Referring to Fig.1, ontology 11 includes first part A and the second part B relative to first part A bendings, fixed clamp
Portion 12 is fixed on first part A, and is located at the same side of first part A with second part B, and movable clamping part 13, which is located at, fixes
Between clamping part 12 and second part B, adjustment portion 14 is set on second part B, and first part A is set to compared to by adjustment portion 14
On, the present embodiment can be such that adjustment portion 14 is set along the orientation of stationary gripping part 12, movable clamping part 13 and second part B
Set, i.e., it is horizontally disposed, in this way adjust movable clamping part 13 between stationary gripping part 12 at a distance from when can make movable clamping
Portion 13 moves horizontally, and avoids inclination movement, and without the oversized of stationary gripping part 12, and then it is whole to reduce connection structure
The size of body.
Adjustment portion 14 is preferably connect with the central area of movable clamping part 13, compared to the fringe region with movable clamping part 13
Connection, the present embodiment can make the different location around 13 central area of movable clamping part more equal to the clamping force of transmission tower angle steel
It is even, to improve the clamping effect of diagonal steel.
The embodiment of adjustment portion 14 is more, but the preferred ontology 11 of the present embodiment is equipped with the first threaded hole 3, adjustment portion 14
Including screw rod C, screw rod C is connected in the first threaded hole 3, as a result, adjustment portion 14 can be by screw rod C different locations at
Screw thread is connect with the first threaded hole 3 on ontology 11, to adjust the distance between movable clamping part 13 and stationary gripping part 12, from
And make the precision higher of adjusting, and then connection structure is enable to clamp the angle steel of different-thickness.
Further, for friction during clamping angle steel between reduction movable clamping part 13 and angle steel, screw rod C
It is connect by flexural pivot 4 with movable clamping part 13, thus when screw rod C is rotated, movable clamping part 13 can not follow screw rod C to turn together
It is dynamic, i.e., it will not be rotated relative to angle steel, to reduce the friction between movable clamping part 13 and angle steel.
Preferably, stationary gripping part 12 and movable clamping part 13 include the nylon cushion 5 for being abutted with electric power pylon, with
Avoid destroying the zinc coat on angle steel surface when clamping angle steel.
It is required to meet the different of acceleration transducer installation direction, clamping unit 1 and fixed seat 2 are logical in the present embodiment
It crosses bolt (not shown) to connect with nut (not shown), thus can adjust fixation by the rotation of fixed seat 2
The direction of seat 2 requires to meet the different of acceleration transducer installation direction.
Referring to Fig.1, fixed seat 2 is equipped with the second threaded hole 6, in order to by connectors such as bolts by acceleration transducer
It is installed in fixed seat 2.
Adjustment portion 14 further includes handle D, and handle D is fixed on the one end of screw rod C far from movable clamping part 13, thus can lead to
It crosses handle D and drives screw rod C rotations, to facilitate operation.
Application method of the utility model embodiment for the connection structure of electric power pylon acceleration transducer installation is as follows：
1, handle D is rotated to the left, to increase the distance between left and right nylon cushion 5；
2, between angle steel side being placed on left and right nylon cushion 5, handle D is rotated to the right, with reduce left and right nylon cushion 5 it
Between distance, until clamp angle steel；
3, acceleration transducer is mounted on by connectors such as bolts in fixed seat 2；
4, the direction for adjusting fixed seat 2, then tightens the screw bolt and nut between fixed seat 2 and clamping unit 1.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of connection structure for the installation of electric power pylon acceleration transducer, which is characterized in that described including being used to clamp
The clamping unit of electric power pylon, the clamping unit are equipped with the fixed seat for fixing the acceleration transducer.
2. connection structure according to claim 1, which is characterized in that the clamping unit includes ontology, it is described to be fixed on
It stationary gripping part on ontology, the movable clamping part for clamping the electric power pylon jointly with the stationary gripping part and sets
In the adjustment portion being connect on the ontology and with the movable clamping part, the adjustment portion can by different location thereon with
The ontology connection, to adjust the distance between the movable clamping part and the stationary gripping part.
3. connection structure according to claim 2, which is characterized in that the ontology includes first part and relative to described
The second part of first part's bending, the stationary gripping part is fixed in the first part, and with the second part position
In the same side of the first part, the movable clamping part is between the stationary gripping part and the second part, institute
Adjustment portion is stated on the second part.
4. connection structure according to claim 2, which is characterized in that the center of the adjustment portion and the movable clamping part
Region connects.
5. connection structure according to claim 2, which is characterized in that the ontology is equipped with the first threaded hole, the tune
Section portion includes screw rod, and the screw rod is connected in first threaded hole.
6. connection structure according to claim 5, which is characterized in that the screw rod passes through flexural pivot with the movable clamping part
Connection.
7. connection structure according to claim 2, which is characterized in that the stationary gripping part and the movable clamping part are equal
It include the nylon cushion for being abutted with the electric power pylon.
8. connection structure according to claim 1, which is characterized in that the clamping unit and the fixed seat pass through bolt
It is connected with nut.
9. connection structure according to claim 1, which is characterized in that the fixed seat is equipped with the second threaded hole.
10. connection structure according to claim 5, which is characterized in that the adjustment portion further includes handle, and the handle is solid
Due to the one end of the screw rod far from the movable clamping part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903629.2U CN207636100U (en) | 2017-12-29 | 2017-12-29 | A connection structure for steel pylons acceleration sensor installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903629.2U CN207636100U (en) | 2017-12-29 | 2017-12-29 | A connection structure for steel pylons acceleration sensor installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207636100U true CN207636100U (en) | 2018-07-20 |
Family
ID=62851429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721903629.2U Active CN207636100U (en) | 2017-12-29 | 2017-12-29 | A connection structure for steel pylons acceleration sensor installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207636100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198332A (en) * | 2020-09-29 | 2021-01-08 | 上海兰宝传感科技股份有限公司 | Sensor mounting structure |
| CN114110387A (en) * | 2021-11-25 | 2022-03-01 | 国网江西省电力有限公司电力科学研究院 | Multi-functional clamping device of sensor for transmission line iron tower |
-
2017
- 2017-12-29 CN CN201721903629.2U patent/CN207636100U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198332A (en) * | 2020-09-29 | 2021-01-08 | 上海兰宝传感科技股份有限公司 | Sensor mounting structure |
| CN112198332B (en) * | 2020-09-29 | 2023-07-21 | 上海兰宝传感科技股份有限公司 | Sensor mounting structure |
| CN114110387A (en) * | 2021-11-25 | 2022-03-01 | 国网江西省电力有限公司电力科学研究院 | Multi-functional clamping device of sensor for transmission line iron tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 510700 3rd, 4th and 5th floors of building J1 and 3rd floor of building J3, No.11 Kexiang Road, Science City, Luogang District, Guangzhou City, Guangdong Province Patentee after: China South Power Grid International Co.,Ltd. Address before: 510663 3 building, 3, 4, 5 and J1 building, 11 building, No. 11, Ke Xiang Road, Luogang District Science City, Guangzhou, Guangdong. Patentee before: China South Power Grid International Co.,Ltd. Patentee before: POWER GRID TECHNOLOGY RESEARCH CENTER. CHINA SOUTHERN POWER GRID |
|
| TR01 | Transfer of patent right |