CN210831077U - Installing support and transmission line monitoring devices - Google Patents
Installing support and transmission line monitoring devices Download PDFInfo
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- CN210831077U CN210831077U CN201921179686.XU CN201921179686U CN210831077U CN 210831077 U CN210831077 U CN 210831077U CN 201921179686 U CN201921179686 U CN 201921179686U CN 210831077 U CN210831077 U CN 210831077U
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Abstract
The utility model relates to a installing support and transmission line monitoring devices, the installing support include: first installation department and second installation department, first installation department is used for being connected with transmission tower, the second installation department is used for installing the monitor, the second installation department rotationally with first installation department is connected, so that the second installation department is rotatory around vertical axis, first installation department be equipped with be used for with the locking Assembly of second installation department locking, above-mentioned installing support can change transmission line monitoring devices's monitoring position, has higher flexibility of operation and simple operation nature.
Description
Technical Field
The utility model relates to a transmission equipment technical field especially relates to a installing support and transmission line monitoring devices.
Background
With the rapid development of social economy, various industries put higher requirements on the quality and quantity of power supply, and whether the operation of a circuit is safe or not becomes an important index of the reliability of a power grid due to the uncertainty of the environment of a power transmission line in the power grid.
In the past, the inspection of the power transmission line mainly depends on the periodical inspection of operation and maintenance personnel, although hidden equipment hazards can be found, the detection of special environment and climate is lacked due to the limitation of the power transmission line, the external force change of a line corridor cannot be timely mastered in the vacuum period of the inspection period, and line accidents occur due to the lack of monitoring before the next inspection, so that the on-line monitoring system of the power transmission line is applied.
At present, a monitor is usually fixedly installed on a transmission tower, so that the monitoring position of the monitor is fixed, when the monitoring position needs to be changed, the original monitor can only be disassembled and then reinstalled at other positions of the transmission tower or a new monitor is installed at other positions of the transmission tower, the operation is troublesome, and the limitation is large.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a mounting bracket and a power transmission line monitoring device aiming at the above technical problems, and the mounting bracket can change the monitoring position of the power transmission line monitoring device and has higher operation flexibility and operation convenience.
In order to achieve the above object, the utility model provides a mounting bracket for transmission line monitoring devices, the mounting bracket include: first installation department and second installation department, first installation department is used for being connected with transmission tower, the second installation department is used for installing the monitor, the second installation department with first installation department rotationally connects, so that the second installation department is rotatory around vertical axis, first installation department is equipped with and is used for with the locking Assembly of second installation department locking.
Compared with the prior art, the mounting bracket at least has the following beneficial effects: when the device is used, the first installation part is connected with the transmission tower, the monitor is installed on the second installation part, then the second installation part is rotated to place the monitor at a preset monitoring position, and finally the second installation part is locked through the locking assembly, so that the position of the monitor is fixed, the installation operation is finished, and the operation is simple and rapid; when the monitoring position needs to be adjusted, the locking assembly can be unlocked firstly, then the second installation part is rotated, the monitor is placed at the next monitoring position, and finally the second installation part is locked again through the locking assembly. Therefore, the mounting bracket can change the monitoring position of the power transmission line monitoring device, and has high operation flexibility and operation convenience.
In one embodiment, the locking assembly comprises a first fastener and a first connecting plate fixedly connected to the first mounting portion, the first connecting plate is provided with a plurality of first locking holes around the rotation center of the second mounting portion, the second mounting portion is provided with a connecting hole, and the first fastener sequentially penetrates through the connecting hole and any one of the first locking holes so as to lock the second mounting portion on the first mounting portion.
In one embodiment, the second mounting portion includes a first arm and a second arm, one end of the first arm is used for rotatably connecting with the first mounting portion, the other end of the first arm is provided with a second connecting plate arranged obliquely, one end of the second arm is used for mounting the monitor, the other end of the second arm is provided with a third connecting plate arranged obliquely, and the second connecting plate is rotatably connected with the first connecting plate so that the second arm can be switched between a first position and a second position.
In one embodiment, the one end that the first arm body was kept away from to the second arm body is equipped with the third installation department, the third installation department includes first plate body and the second plate body that mutual contained angle is connected, the monitor install in one of the first plate body and the second plate body of third installation department.
In one embodiment, the support assembly further comprises a support rod which is obliquely arranged, one end of the support rod is rotatably connected with the first installation part, and the other end of the support rod is used for being connected with the second installation part.
In one embodiment, the first installation part is provided with a first hoop and a second hoop which are distributed vertically, and the first hoop and the second hoop are both used for being connected with the transmission tower.
In one embodiment, the first mounting portion is provided with adjusting holes distributed at intervals in the vertical direction, and the second hoop is connected to the adjusting holes.
In one embodiment, the first hoop is a right-angle structure or an annular structure, and/or the second hoop is a right-angle structure or an annular structure.
In one embodiment, the first mounting portion is a plate with a T-shaped structure; and/or the second installation part is a pipe fitting.
In order to achieve the above object, the utility model also provides a transmission line monitoring devices, transmission line monitoring devices include the monitor and be used for the installation the above-mentioned installing support of monitor.
Because the power transmission line monitoring device adopts all the embodiments of the mounting bracket, the power transmission line monitoring device at least has all the beneficial effects of the embodiments, and the details are not repeated.
Drawings
Fig. 1 is a schematic structural diagram of a mounting bracket according to an embodiment of the present invention in a first state;
FIG. 2 is a schematic view of a first mounting portion of the mounting bracket of FIG. 1;
FIG. 3 is a schematic view of a second mounting portion of the mounting bracket of FIG. 1;
FIG. 4 is a top view of the mounting bracket of FIG. 1;
fig. 5 is a schematic structural diagram of a first state of a mounting bracket according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a mounting bracket according to another embodiment of the present invention.
10. The first mounting part, 11, the locking component, 111, the first connecting plate, 1111, the first locking hole, 1112, the first shaft hole, 112, the first fastener, 113, the first rotating shaft, 12, the first hoop, 13, the second hoop, 14, the adjusting hole, 20, the second mounting part, 21, the first arm body, 211, the second connecting plate, 212, the connecting hole, 213, the second shaft hole, 22, the second arm body, 221, the third connecting plate, 23, the third mounting part, 231, the first plate body, 232, the second plate body, 24, the second fastener, 30, the supporting component, 31, the connecting rod, 32, the sleeve, 33, the strut, 34, the first strut, 35, the second strut, 40, the transmission tower, 50 and the monitor.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," and the like are used herein for illustrative purposes only. In the present invention, the terms "first", "second" and "third" do not denote any particular quantity or order, but are merely used to distinguish names.
As shown in fig. 1, a mounting bracket for a power transmission line monitoring device includes: the monitor comprises a first mounting part 10 and a second mounting part 20, wherein the first mounting part 10 is used for being connected with a transmission tower 40, the second mounting part 20 is used for mounting a monitor 50, the second mounting part 20 is rotatably connected with the first mounting part 10 so that the second mounting part 20 can rotate around a vertical axis, and the first mounting part 10 is provided with a locking assembly 11 used for locking the second mounting part 20.
When the mounting bracket is used, the first mounting part 10 is connected with the transmission tower 40, the monitor 50 is mounted on the second mounting part 20, the second mounting part 20 is rotated to place the monitor 50 at a preset monitoring position, and finally the second mounting part 20 is locked through the locking component 11, so that the position of the monitor 50 is fixed, namely, the mounting operation is completed, and the operation is simple and rapid; when the monitoring position needs to be adjusted, the locking assembly 11 can be unlocked first, then the second mounting portion 20 is rotated to place the monitor 50 at the next monitoring position, and finally the second mounting portion 20 is locked again through the locking assembly 11. Therefore, the mounting bracket can change the monitoring position of the power transmission line monitoring device, and has high operation flexibility and operation convenience.
In one embodiment, as shown in fig. 2 and 4, the locking assembly 11 includes a first fastening member 112 and a first connecting plate 111 fixedly connected to the first mounting portion 10, the first connecting plate 111 is provided with a plurality of first locking holes 1111 around a rotation center of the second mounting portion 20, the second mounting portion 20 is provided with a connecting hole 212, and the first fastening member 112 sequentially passes through the connecting hole 212 and any one of the first locking holes 1111 to lock the second mounting portion 20 to the first mounting portion 10. The monitoring position of the monitor 50 can be adjusted simply and quickly by rotating the second mounting part 20 to align the connecting hole 212 of the second mounting part 20 with the first locking hole 1111 corresponding to the predetermined monitoring position, then sequentially passing the first fastener 112 through the connecting hole 212 and the first locking hole 1111, and finally tightening the first fastener 112 to lock the second mounting part 20.
In an embodiment, please refer to fig. 2 to 4, the second mounting portion 20 is rotatably connected to the first connecting plate 111, and specifically, the locking assembly further includes a first rotating shaft 113, the first connecting plate 111 is provided with a first shaft hole 1112, one end of the second mounting portion 20 close to the first mounting portion 10 is provided with a second shaft hole 213, and the first rotating shaft 113 sequentially passes through the first shaft hole 1112 and the second shaft hole 213 to rotatably connect the second mounting portion 20 and the first connecting plate 111. It should be noted that the second mounting portion 20 can also be rotatably mounted to the first mounting portion 10 at different positions, such as above or below the locking assembly, and is not limited in this respect.
Specifically, referring to fig. 4, the first connecting plate 111 is in a semicircular structure, a straight edge of the first connecting plate 111 is used for being fixedly connected with the first mounting portion 10, the first shaft hole 1112 is disposed at a center of the first connecting plate 111, the plurality of first locking holes 1111 are distributed along a periphery of the first connecting plate 111 at intervals, the second mounting portion 20 uses the center of the first connecting plate 111 as a rotation center and rotates along the periphery of the first connecting plate 111, and when the second mounting portion rotates to any position of the first locking holes 1111, the second mounting portion is locked on the first connecting plate 111 by the first fastening member 112.
Of course, the locking assembly 11 can be configured in various ways, such as locking the second mounting portion 20 by engaging the first fastening member 112 through the arc-shaped guide hole, and locking the second mounting portion 20 by engaging the elastic clamping member through the bayonet, and is not limited in this respect.
In an embodiment, please refer to fig. 3, the second mounting portion 20 includes a first arm 21 and a second arm 22, one end of the first arm 21 is used for rotatably connecting with the first mounting portion 10, the other end is provided with a second connecting plate 211 arranged obliquely, one end of the second arm 22 is used for mounting the monitor 50, the other end is provided with a third connecting plate 221 arranged obliquely, and the second connecting plate 211 is rotatably connected with the first connecting plate 111 to switch the second arm 22 between the first position and the second position. It should be noted that, referring to fig. 1 and fig. 5, fig. 1 shows a structure of the second arm 22 at the first position, fig. 5 shows a structure of the second arm 22 at the second position, when the second arm 22 is at the first position, the first arm 21 and the second arm 22 are on the same straight line, and when the second arm 22 is at the second position, the first arm 21 and the second arm 22 are perpendicular to each other, so that the monitoring direction of the monitor 50 can be switched between the horizontal direction and the vertical direction, and the flexibility of the mounting bracket can be further improved.
Furthermore, the second connecting plate and the third connecting plate are obliquely arranged, so that the contact area of the second connecting plate and the third connecting plate is increased, and the connection stability of the second connecting plate and the third connecting plate is improved.
Specifically, the second connecting plate 211 is provided with a third shaft hole (not shown), the third connecting plate 221 is provided with a fourth shaft hole (not shown), and a second rotating shaft (not shown) sequentially passes through the third shaft hole and the fourth shaft hole to rotatably connect the second connecting plate 211 and the third connecting plate 221. When the second arm 22 is at the first position, the inclination angle of the second connecting plate 211 is complementary to the inclination angle of the third connecting plate 221, so that the first arm 21 and the second arm 22 are in the same straight line, and then the second arm 22 is rotated to make the second arm 22 reach the second position, at this time, the inclination angle of the second connecting plate 211 and the inclination angle of the third connecting plate 221 are complementary, so that the first arm 21 and the second arm 22 are perpendicular to each other.
Further, the second connecting plate 211 is provided with a second locking hole (not shown), and the third connecting plate 221 is provided with a third locking hole (not shown), so that the second arm 22 can be locked by the second fastening member 24 passing through the second locking hole and the third locking hole in sequence after the rotation of the second arm 22 is completed.
In an embodiment, please refer to fig. 3, an end of the second arm 22 away from the first arm 21 is provided with a third mounting portion 23, the third mounting portion 23 includes a first plate 231 and a second plate 232 connected at an included angle, and the monitor 50 is mounted on one of the first plate 231 and the second plate 232 of the third mounting portion 23. When the second arm 22 is at the first position, the monitor 50 can be mounted on the second plate 232, and when the second arm 22 is at the second position, the monitor 50 can be mounted on the first plate 231, so that by providing the third mounting portion 23, when the second arm 22 switches positions, an effective mounting position can be provided for the monitor 50, and the flexibility of the mounting bracket can be further improved.
In an embodiment, please refer to fig. 1, the mounting bracket further includes a supporting component 30, the supporting component 30 includes a rod 33 disposed obliquely, one end of the rod 33 is rotatably connected to the first mounting portion 10, and the other end is used for being connected to the second mounting portion 20. The supporting rod 33 is rotatably connected with the first installation part 10, so that the supporting rod 33 can rotate synchronously with the second installation part 20 and is supported between the first installation part 10 and the second installation part 20 through the supporting rod 33, the bearing performance of the second installation part 20 is effectively improved, and the stability of the installation support is improved.
Specifically, with continued reference to fig. 1, support assembly 30 further includes a connecting rod 31 and a sleeve 32; the connecting rod 31 is fixedly connected to the first mounting portion 10 along the vertical direction, the sleeve 32 is rotatably sleeved on the connecting rod 31, and the strut 33 is connected between the sleeve 32 and the second mounting portion 20; or, the link 31 is rotatably connected to the first mounting portion 10 along the vertical direction, the sleeve 32 is fixedly sleeved on the link 31, and the strut 33 is connected between the sleeve 32 and the second mounting portion 20. The rod 33 can rotate synchronously with the second mounting part 20 through the cooperation of the connecting rod 31 and the sleeve 32.
Specifically, referring to fig. 1, the first mounting portion 10, the second mounting portion 20 and the supporting rod 33 are connected to form a triangular structure, so as to effectively improve the overall rigidity of the mounting bracket and further improve the stability of the mounting bracket.
Specifically, with continued reference to fig. 1, the support assembly 30 further includes a first support plate 34 and a second support plate 35, the first support plate 34 and the second support plate 35 are both fixedly connected to the first mounting portion 10, and the link 31 is fixedly connected between the first support plate 34 and the second support plate 35.
In an embodiment, please refer to fig. 1, the first mounting portion 10 is provided with a first hoop 12 and a second hoop 13 distributed vertically, and both the first hoop 12 and the second hoop 13 are used for connecting with the power transmission tower 40. The first anchor ear 12 and the second anchor ear 13 which are arranged in an up-and-down distribution mode are respectively connected with the transmission tower 40, the installation stability of the installing support is effectively improved, meanwhile, the trouble of punching and installing on the transmission tower 40 is avoided, and the operation is more convenient.
In an embodiment, please refer to fig. 1 and 2, the first mounting portion 10 is provided with adjusting holes 14 distributed at intervals along the vertical direction, and the second hoop 13 is connected to the adjusting holes 14. Because the shape structures of different transmission tower 40 have differences, through setting up adjusting hole 14, can be according to actual conditions, be connected to second staple bolt 13 on the adjusting hole 14 that corresponds with transmission tower 40's crossbeam position, realize being connected to transmission tower 40 with first installation department 10 on, effectively improve the commonality of installing support.
In an embodiment, please refer to fig. 1 and fig. 6, the first hoop 12 is a right-angle structure or a ring structure, and/or the second hoop 13 is a right-angle structure or a ring structure. The first anchor ear 12 and the second anchor ear 13 in different forms can be selected according to the concrete structure of the transmission tower 40, if the transmission tower 40 is of a circular tube structure, the first anchor ear 12 and the second anchor ear 13 which are of an annular structure can be correspondingly adopted, and if the right-angle section bar structure of the transmission tower 40 is adopted, the first anchor ear 12 and the second anchor ear 13 which are of a right-angle structure can be correspondingly adopted, so that the universality of the mounting bracket is further improved.
Preferably, as shown in fig. 2 and 3, the first mounting portion 10 is a plate member with a T-shaped structure; and/or the second mounting portion 20 is a tube. Specifically, please refer to fig. 1, in combination with the above embodiments, the first hoop 12 is disposed on a horizontal section of the first mounting portion 10, the adjusting hole 14 is disposed on a vertical section of the first mounting portion 10 along a vertical direction, and the second hoop 13 is connected to the adjusting hole 14. In addition, the link 31 is fixedly coupled to the vertical section of the first mounting portion 10 in the vertical direction.
A transmission line monitoring device comprises a monitor 50 and the mounting bracket for mounting the monitor 50.
Because the power transmission line monitoring device adopts all the embodiments of the mounting bracket, the power transmission line monitoring device at least has all the beneficial effects of the embodiments, and the details are not repeated.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a mounting bracket for transmission line monitoring devices, its characterized in that, mounting bracket include: first installation department and second installation department, first installation department is used for being connected with transmission tower, the second installation department is used for installing the monitor, the second installation department with first installation department rotationally connects, so that the second installation department is rotatory around vertical axis, first installation department is equipped with and is used for with the locking Assembly of second installation department locking.
2. The mounting bracket of claim 1 wherein the locking assembly includes a first fastener and a first connecting plate fixedly attached to the first mounting portion, the first connecting plate defining a plurality of first locking holes about a center of rotation of the second mounting portion, the second mounting portion defining an attachment hole, the first fastener passing through the attachment hole and any of the first locking holes in sequence to lock the second mounting portion to the first mounting portion.
3. The mounting bracket of claim 1, wherein the second mounting portion includes a first arm and a second arm, the first arm having one end for rotatably connecting with the first mounting portion and the other end provided with a second connecting plate disposed obliquely, the second arm having one end for mounting the monitor and the other end provided with a third connecting plate disposed obliquely, the second connecting plate rotatably connecting with the first connecting plate to switch the second arm between the first position and the second position.
4. The mounting bracket of claim 3, wherein a third mounting portion is arranged at one end of the second arm body, which is far away from the first arm body, the third mounting portion comprises a first plate body and a second plate body which are connected at an included angle, and the monitor is mounted on one of the first plate body and the second plate body of the third mounting portion.
5. The mounting bracket of claim 1 further comprising a support assembly, the support assembly including an obliquely disposed strut, one end of the strut rotatably connected to the first mounting portion and the other end adapted to be connected to the second mounting portion.
6. The mounting bracket according to claim 1, wherein the first mounting portion is provided with a first hoop and a second hoop which are vertically distributed, and the first hoop and the second hoop are both used for being connected with the transmission tower.
7. The mounting bracket of claim 6, wherein the first mounting portion has adjustment holes spaced apart in a vertical direction, and the second anchor ear is connected to the adjustment holes.
8. The mounting bracket according to claim 6, wherein the first hoop is a right-angle structure or an annular structure, and/or the second hoop is a right-angle structure or an annular structure.
9. The mounting bracket of any of claims 1-8, wherein the first mounting portion is a plate of a T-shaped configuration; and/or the second installation part is a pipe fitting.
10. A transmission line monitoring device comprising a monitor and a mounting bracket according to any one of claims 1 to 9 for mounting the monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921179686.XU CN210831077U (en) | 2019-07-25 | 2019-07-25 | Installing support and transmission line monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921179686.XU CN210831077U (en) | 2019-07-25 | 2019-07-25 | Installing support and transmission line monitoring devices |
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| Publication Number | Publication Date |
|---|---|
| CN210831077U true CN210831077U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921179686.XU Active CN210831077U (en) | 2019-07-25 | 2019-07-25 | Installing support and transmission line monitoring devices |
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| CN (1) | CN210831077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440098A (en) * | 2019-07-25 | 2019-11-12 | 广州供电局有限公司 | Mounting bracket and power transmission line monitoring device |
-
2019
- 2019-07-25 CN CN201921179686.XU patent/CN210831077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440098A (en) * | 2019-07-25 | 2019-11-12 | 广州供电局有限公司 | Mounting bracket and power transmission line monitoring device |
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Effective date of registration: 20210220 Address after: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |