CN212208760U - Warning indicator convenient to disassemble and assemble on power transmission tower - Google Patents
Warning indicator convenient to disassemble and assemble on power transmission tower Download PDFInfo
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- CN212208760U CN212208760U CN202021343899.4U CN202021343899U CN212208760U CN 212208760 U CN212208760 U CN 212208760U CN 202021343899 U CN202021343899 U CN 202021343899U CN 212208760 U CN212208760 U CN 212208760U
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Abstract
The utility model discloses a warning indicator of dismouting of being convenient for on power transmission tower, including the warning indicator body, the top of warning indicator body is provided with the fixing base, and the constant head tank has been seted up to the bottom of fixing base, and the inner chamber activity interlude of constant head tank is connected with the locating piece, the bottom of locating piece and the top fixed connection of warning indicator body, the top fixedly connected with rectangular block of locating piece both sides, and the both sides of constant head tank inner wall are provided with trapezoidal joint piece, are provided with automatic locking mechanism between trapezoidal joint piece and the fixing base. The utility model discloses utilize the setting of fixing base, locating piece, rectangular block and trapezoidal joint piece, the setting of the automatic locking mechanism of deuterogamy can realize the quick fixation between attention device body and the power transmission tower through inserting the locating piece in taking the fixing base, and it is convenient to dismantle simultaneously to the convenience of attention device body dismouting has been improved.
Description
Technical Field
The utility model relates to an alarm field, in particular to alarm of dismouting of being convenient for on transmission tower.
Background
The power transmission tower is a supporting point of an overhead line and plays a role of supporting a high-voltage wire erected in the air, the power transmission tower comprises a single loop and a double loop, the double loop is a common loop, even if one loop is broken, the other loop can be used for electrifying, and the power transmission tower is a high-rise structure, and a connecting rod of the power transmission tower has a rectangular plate shape, a cylindrical shape and the like.
The power transmission tower supports high-voltage electric wires, and the phenomenon of electrocution can appear in climbing power transmission tower, so all can install the attention device on the power transmission tower, remind people high-voltage danger of passing by, the attention device is usually fixed the attention device on the link of power transmission tower through the bolt, and the fastness of this kind of mode is fixed, nevertheless damages when needing to pull down the maintenance at the attention device, needs use tool to twist off the bolt and just can pull down the attention device, has increased the loaded down with trivial details nature of attention device dismouting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning indicator of dismouting of being convenient for on transmission tower to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warning indicator of dismouting of being convenient for on power transmission tower, includes the warning indicator body, the top of warning indicator body is provided with the fixing base, the constant head tank has been seted up to the bottom of fixing base, the inner chamber activity interlude of constant head tank is connected with the locating piece, the bottom of locating piece and the top fixed connection of warning indicator body, the top fixedly connected with rectangular block of locating piece both sides, the both sides of constant head tank inner wall are provided with trapezoidal joint piece, be provided with automatic locking mechanism between trapezoidal joint piece and the fixing base.
Preferably, the automatic locking mechanism comprises a return spring, telescopic holes are formed in two sides of the inner wall of the positioning groove, the inner wall of each telescopic hole is fixedly connected with one end of the corresponding return spring, and the other end of each return spring is fixedly connected with one side of the corresponding trapezoidal clamping block.
Preferably, one side of trapezoidal joint piece is rotated and is connected with the carriage release lever, the inner wall and the fixedly connected with arm-tie of telescopic hole are run through to the one end of carriage release lever.
Preferably, the outer wall fixedly connected with stopper of carriage release lever, the front laminating of carriage release lever is provided with spacing seat, one side of spacing seat and one side fixed connection of fixing base, spacing hole has been seted up to the opposite side of spacing seat, the size in spacing hole is the same with the size of stopper.
Preferably, four fixing blocks are symmetrically arranged at the top end of the fixing seat, and a semi-annular plate is fixedly connected to the top end of each fixing block.
Preferably, the outer wall of the semicircular plate is fixedly connected with a connecting block, the front face of the connecting block is provided with a threaded hole, and the inner wall of the threaded hole is connected with a fixing bolt in a threaded penetrating manner.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize the setting of fixing base, locating piece, rectangle piece and trapezoidal joint piece, the setting of deuterogamy automatic locking mechanism can realize the quick fixation between attention device body and the power transmission tower through inserting the locating piece in taking the fixing base, and it is convenient to dismantle simultaneously to the convenience of attention device body dismouting has been improved;
(2) the utility model discloses utilize the setting of carriage release lever, arm-tie, stopper and spacing groove, can make the carriage release lever drive the removal of trapezoidal joint piece through the pulling arm-tie, realize the quick unblock between trapezoidal joint piece and the rectangular block, further improved the convenience of attention device body dismouting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the warning device of the present invention.
Fig. 3 is a schematic front sectional view of the fixing base of the present invention.
Fig. 4 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.
In the figure: 1. a warning device body; 2. a fixed seat; 3. positioning blocks; 4. a rectangular block; 5. positioning a groove; 6. a trapezoidal clamping block; 7. a travel bar; 8. a return spring; 9. pulling a plate; 10. a limiting block; 11. a limiting seat; 12. a limiting hole; 13. a fixed block; 14. a semi-annular plate; 15. connecting blocks; 16. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a warning indicator convenient to disassemble and assemble on a power transmission tower as shown in figures 1-4, which comprises a warning indicator body 1, wherein the top end of the warning indicator body 1 is provided with a fixed seat 2, the fixed seat 2 is fixed with the power transmission tower, the bottom end of the fixed seat 2 is provided with a positioning groove 5, the inner cavity of the positioning groove 5 is movably and alternately connected with a positioning block 3, the bottom end of the positioning block 3 is fixedly connected with the top end of the warning indicator body 1, the warning indicator body 1 is installed by inserting the positioning block 3 into the positioning groove 5, the tops of the two sides of the positioning block 3 are fixedly connected with rectangular blocks 4, the two sides of the inner wall of the positioning groove 5 are provided with trapezoidal clamping blocks 6, and the rectangular blocks 4 are clamped and limited by the trapezoidal;
an automatic locking mechanism is arranged between the trapezoid clamping block 6 and the fixed seat 2, the trapezoid clamping block 6 and the rectangular block 4 can be automatically clamped and limited through the automatic locking mechanism, the automatic locking mechanism comprises a reset spring 8, telescopic holes are formed in two sides of the inner wall of the positioning groove 5, the inner wall of each telescopic hole is fixedly connected with one end of the corresponding reset spring 8, the other end of the corresponding reset spring 8 is fixedly connected with one side of the trapezoid clamping block 6, the rectangular block 4 can extrude the inclined plane of the trapezoid clamping block 6 in the process of being inserted into the positioning groove 5, the trapezoid clamping block 6 exerts force on the reset spring 8, the reset spring 8 elastically contracts to drive the trapezoid clamping block 6 to move towards the telescopic holes, the trapezoid clamping block 6 can not block the rectangular block 4 any more, the positioning block 3 and the rectangular block 4 can be inserted into the top end of the inner wall of the positioning groove 5, and meanwhile, the trapezoid clamping, the trapezoid clamping block 6 is popped out of a telescopic hole through the elastic action of a reset spring 8, the rectangular block 4 is limited and fixed, so that the automatic locking between the rectangular block 4 and the trapezoid clamping block 6 is realized, one side of the trapezoid clamping block 6 is rotatably connected with a movable rod 7, one end of the movable rod 7 penetrates through the inner wall of the telescopic hole and is fixedly connected with a pulling plate 9, the movable rod 7 is driven to move outwards by pulling the pulling plate 9, the movable rod 7 drives the trapezoid clamping block 6 to move towards the telescopic hole, the rectangular block 4 is not clamped and limited any more, the limitation between the trapezoid clamping block 6 and the rectangular block 4 is relieved, the outer wall of the movable rod 7 is fixedly connected with a limiting block 10, the limiting block 10 plays a limiting role on the trapezoid clamping block 6, so that the trapezoid clamping block 6 cannot be completely separated from the telescopic hole, a limiting seat 11 is attached to the front side of the movable rod 7, one side of the limiting seat 11 is fixedly, the other side of the limiting seat 11 is provided with a limiting hole 12, the size of the limiting hole 12 is the same as that of the limiting block 10, so that the pulling plate 9 is pulled, the limiting block 10 is inserted into the limiting hole 12 when the pulling plate 9 is rotated, sequential unlocking of the two automatic locking mechanisms can be realized, and the alarm body 1 is prevented from falling off due to gravity when the two automatic locking mechanisms are unlocked simultaneously;
the top symmetry of fixing base 2 is provided with four fixed blocks 13, the top fixedly connected with semicircular plate 14 of fixed block 13, semicircular plate 14's outer wall fixedly connected with connecting block 15, threaded hole has been seted up in connecting block 15's front, the inner wall screw thread interlude of screw hole is connected with fixing bolt 16, with two liang of covers on the link of transmission tower of four semicircular plates 14, two liang of fixes of four semicircular plates 14 are lived to two fixing bolts 16 of rethread, thereby the realization is fixed fixing base 2 and transmission tower.
The utility model discloses the theory of operation: the four semi-annular plates 14 are sleeved on a connecting frame of a power transmission tower in pairs, fixing bolts 16 are screwed, the semi-annular plates 14 are fixed in pairs, so that a fixing seat 2 is fixed on the power transmission tower, a warning device body 1 is taken up, a positioning block 3 is aligned to a positioning groove 5 at the bottom end of the fixing seat 2 and inserted, when the positioning block is inserted, a rectangular block 4 is contacted with an inclined surface of a trapezoidal clamping block 6 and extrudes the inclined surface, the trapezoidal clamping block 6 extrudes a reset spring 8, the reset spring 8 contracts and drives the trapezoidal clamping block 6 to move towards the telescopic hole, when the trapezoidal clamping block 6 completely enters the telescopic hole, the trapezoidal clamping block 6 does not block the rectangular block 4 any more, when the positioning block 3 and the rectangular block 4 are contacted with the top end of the inner wall of the positioning groove 5, the trapezoidal clamping block 6 is not extruded by the rectangular block 4 any more, and the trapezoidal clamping block 6 is popped, block rectangle piece 4 spacing, make alarm body 1 fix the bottom at fixing base 2, when needs dismantle alarm body 1, outwards draw arm-tie 9 to make carriage release lever 7 outwards remove, carriage release lever 7 outwards removes and drives trapezoidal joint piece 6 and to remove in the flexible hole, get into in the flexible hole completely when trapezoidal joint piece 6, rotate arm-tie 9, make stopper 10 insert in spacing hole 12, make trapezoidal joint piece 6 be in the flexible hole always, take off alarm body 1, draw arm-tie 9 and the antiport arm-tie 9 outwards, make stopper 10 and spacing hole 12 separate, loosen arm-tie 9, make trapezoidal joint piece 6 resume original position through reset spring 8's elastic action, accomplish alarm body 1's dismantlement.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warning indicator of dismouting of being convenient for on power transmission tower, includes warning indicator body (1), its characterized in that, the top of warning indicator body (1) is provided with fixing base (2), constant head tank (5) have been seted up to the bottom of fixing base (2), the inner chamber activity interlude of constant head tank (5) is connected with locating piece (3), the bottom of locating piece (3) and the top fixed connection of warning indicator body (1), the top fixedly connected with rectangular block (4) of locating piece (3) both sides, the both sides of constant head tank (5) inner wall are provided with trapezoidal joint piece (6), be provided with automatic locking mechanism between trapezoidal joint piece (6) and fixing base (2).
2. The warning indicator convenient to disassemble and assemble on a power transmission tower according to claim 1, wherein the automatic locking mechanism comprises a return spring (8), telescopic holes are formed in two sides of the inner wall of the positioning groove (5), the inner wall of each telescopic hole is fixedly connected with one end of the corresponding return spring (8), and the other end of each return spring (8) is fixedly connected with one side of the corresponding trapezoidal clamping block (6).
3. The warning indicator convenient to disassemble and assemble on a power transmission tower according to claim 1, wherein a movable rod (7) is rotatably connected to one side of the trapezoidal clamping block (6), and one end of the movable rod (7) penetrates through the inner wall of the telescopic hole and is fixedly connected with a pulling plate (9).
4. The warning indicator convenient to disassemble and assemble on a power transmission tower according to claim 3, wherein a limiting block (10) is fixedly connected to the outer wall of the moving rod (7), a limiting seat (11) is attached to the front surface of the moving rod (7), one side of the limiting seat (11) is fixedly connected with one side of the fixing seat (2), a limiting hole (12) is formed in the other side of the limiting seat (11), and the size of the limiting hole (12) is the same as that of the limiting block (10).
5. The warning indicator convenient for assembly and disassembly on a transmission tower of claim 1, wherein the top end of the fixed seat (2) is symmetrically provided with four fixed blocks (13), and the top end of each fixed block (13) is fixedly connected with a semi-annular plate (14).
6. The warning indicator convenient to disassemble and assemble on a power transmission tower according to claim 5, wherein the outer wall of the semi-annular plate (14) is fixedly connected with a connecting block (15), the front surface of the connecting block (15) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded insertion connection with a fixing bolt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343899.4U CN212208760U (en) | 2020-07-09 | 2020-07-09 | Warning indicator convenient to disassemble and assemble on power transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343899.4U CN212208760U (en) | 2020-07-09 | 2020-07-09 | Warning indicator convenient to disassemble and assemble on power transmission tower |
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| Publication Number | Publication Date |
|---|---|
| CN212208760U true CN212208760U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021343899.4U Active CN212208760U (en) | 2020-07-09 | 2020-07-09 | Warning indicator convenient to disassemble and assemble on power transmission tower |
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| CN (1) | CN212208760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062465A (en) * | 2021-04-17 | 2021-07-02 | 王洪梅 | Mobile house |
| CN114856282A (en) * | 2022-05-27 | 2022-08-05 | 杨松波 | Emergency mobile communication base station convenient to install fast |
-
2020
- 2020-07-09 CN CN202021343899.4U patent/CN212208760U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062465A (en) * | 2021-04-17 | 2021-07-02 | 王洪梅 | Mobile house |
| CN114856282A (en) * | 2022-05-27 | 2022-08-05 | 杨松波 | Emergency mobile communication base station convenient to install fast |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: 431700 21 km Tianxian Road, Mayang Town, Tianmen City, Hubei Province Patentee after: HUBEI YITONG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Room 401, no.6, Xiyi lane, Tangdong Xiangdong street, Tianhe District, Guangzhou City, Guangdong Province, 510630 Patentee before: Wu Guiqun |