CN112649626B - Mounting rack of power grid line loss analysis equipment - Google Patents
Mounting rack of power grid line loss analysis equipment Download PDFInfo
- Publication number
- CN112649626B CN112649626B CN202011277242.7A CN202011277242A CN112649626B CN 112649626 B CN112649626 B CN 112649626B CN 202011277242 A CN202011277242 A CN 202011277242A CN 112649626 B CN112649626 B CN 112649626B
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- plate body
- line loss
- extension arm
- extension
- base
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a mounting frame of power grid line loss analysis equipment, which comprises a supporting frame and fastening rods, wherein the supporting frame comprises an upper plate body, a lower plate body and stand columns, a plurality of through holes which are in one-to-one correspondence are respectively arranged on the upper plate body and the lower plate body, the end parts of a plurality of stand columns respectively penetrate through the through holes and are vertically fixed between the upper plate body and the lower plate body, a center hole is formed in the center of each stand column, a cylinder internal thread is arranged on the upper section of the inner wall of the center hole, a plurality of fastening rods are respectively fixed in the stand columns in a threaded manner, each fastening rod comprises a vertical rod and a handle, the vertical rod is fixed at the bottom end of the handle, a rod body external thread matched with the cylinder internal thread is arranged on the upper section of the outer wall of the handle, a spiral sheet is arranged at the lower end of the outer wall of the vertical rod, the spiral sheet can be kept stable on uneven ground, and the orientation of the supporting plate can be adjusted according to the strength of signals.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of mounting racks, in particular to the technical field of mounting racks of power grid line loss analysis equipment.
[ background of the invention ]
When the power workers work in the field, particularly when the power grid line loss and line change relation or the platform family relation is designed, the power grid line loss analysis equipment can be used. The device usually needs to be fixed to some support, such as a tree or a support stand. Commercially available scaffolds suffer from the following problems: 1) A proper flat ground is sometimes difficult to find in the field, so that the support frame cannot be stably placed; 2) When installing electric wire netting line loss analytical equipment in a certain place, often need carry out the position adjustment of upper and lower left and right sides direction to it to reach better signal reception effect, but current mounting bracket can only be with its fixed mounting on a position.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides an installation frame of a power grid line loss analysis device, which can be kept stable on uneven ground and can adjust the orientation of a support plate according to the strength of a signal.
In order to achieve the purpose, the invention provides a mounting rack of power grid line loss analysis equipment, which comprises a supporting rack and a fastening rod, wherein the supporting rack comprises an upper plate body, a lower plate body and a stand column, a plurality of through holes which correspond to one another one by one are respectively arranged on the upper plate body and the lower plate body, the end parts of a plurality of stand columns respectively penetrate through the through holes and are vertically fixed between the upper plate body and the lower plate body, a middle hole is formed in the center of the stand column, a cylinder internal thread is arranged on the upper section of the inner wall of the middle hole, a plurality of fastening rods are respectively fixed in the stand column in a threaded manner, the fastening rod comprises a vertical rod and a handle, the vertical rod is fixed at the bottom end of the handle, a rod body external thread matched with the cylinder internal thread is arranged on the upper section of the outer wall of the handle, a spiral sheet is arranged at the lower end of the outer wall of the vertical rod, a heightening table is arranged in the center of the top surface of the upper plate body, an adjusting frame is fixed on the heightening table, the adjusting frame comprises a base, an extension arm, a movable section and an end seat, the top end of the base is connected with one end of the extension arm through a fastener to form an inclined plane, the straight end face of the movable section and a front end face of the inclined plane of the movable section are connected with the front end of the inclined plane, and two end faces of the inclined plane are connected with the inclined plane respectively, and the end seats, and the inclined plane of the end of the inclined plane, and the end of the movable section are connected with the end of the end seat respectively connected with two end seat respectively.
Preferably, one end of the extension arm, which is far away from the base, is provided with an extension external threaded pipe, the inner wall of the movable joint is provided with a movable internal thread at the side close to the straight surface, the inclined end of the movable joint is provided with a movable external threaded pipe, one end of the end seat is provided with a support plate, and the inner wall of the other end of the end seat is provided with a seat body internal thread.
Preferably, the outer walls of the extension arm, the movable joint and the end seat are respectively provided with an extension reinforcing rib, a movable reinforcing rib and a seat body reinforcing rib.
Preferably, a plurality of reinforcing bolts are fixed among the outer edges of the adjacent surfaces of the extension arm, the movable joint and the end seat in a threaded manner.
Preferably, a cross rod is arranged on the front side of the top end of the base, an extending first hole body for the cross rod to penetrate through is arranged at one end, close to the base, of the extending arm, a plurality of extending second hole bodies arranged around the extending first hole body are arranged on the extending arm, a seat body hole body is arranged on the base, and the fastening piece penetrates through the seat body hole body and one of the extending second hole bodies to connect the extending arm and the base in a front-back mode.
Preferably, the bottom end of the vertical rod is provided with a pointed end.
The invention has the beneficial effects that: according to the invention, the plurality of fastening rods are arranged on the support frame, so that the fastening rods gradually drill into the ground in the downward rotating process, thereby ensuring the stability of the support frame on the relatively uneven ground and providing a foundation for the stable installation of the power grid line loss analysis equipment; the inclined plane is arranged on one side of the movable joint, so that the orientation of the supporting plate can be adjusted through the rotation of the movable joint or the end seat, the orientation of the power grid line loss analysis equipment is adjusted, and good signal receiving is guaranteed; the adjustable moving range of the supporting plate is effectively enlarged by enabling the extension arm to rotate around the base and be fixed at a certain included angle; a plurality of reinforcing bolts are fixed among the outer edges of the adjacent surfaces of the extension arm, the movable joint and the end seat in a threaded mode, and therefore connecting strength among the adjusting frame components is effectively enhanced.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of a mounting rack of a power grid line loss analysis apparatus of the present invention;
fig. 2 is a top view of a mounting frame of a power grid line loss analysis device of the present invention with an adjustment frame removed;
FIG. 3 isbase:Sub>A sectional view taken along line A-A of FIG. 2;
fig. 4 is a front view of a fastening bar of a mounting rack of a power grid line loss analysis apparatus of the present invention;
fig. 5 is a front view of an adjusting bracket of a mounting bracket of the power grid line loss analyzing device of the present invention;
FIG. 6 is a front view of an extension arm of a mounting frame of a grid line loss analysis apparatus of the present invention;
fig. 7 is a front view of a movable section of a mounting rack of a power grid line loss analysis apparatus of the present invention;
fig. 8 is a front view of an end seat of a mounting rack of a power grid line loss analysis apparatus of the present invention.
In the figure: 1-support frame, 11-upper plate body, 12-lower plate body, 13-upright post, 131-middle hole, 132-column internal thread, 14-heightening table, 2-adjusting frame, 21-base, 22-extension arm, 221-extension external thread pipe, 222-extension reinforcing rib, 223-extension first hole body, 224-extension second hole body, 23-movable joint, 231-movable external thread pipe, 232-movable reinforcing rib, 24-end seat, 241-support plate, 242-seat body reinforcing rib, 25-reinforcing bolt, 3-fastening rod, 31-upright rod, 311-rod body external thread, 312-helical piece, 313-tip and 32-handle.
[ detailed description ] embodiments
Referring to fig. 1 to 8, the mounting rack of the power grid line loss analysis equipment of the present invention includes a support frame 1 and fastening rods 3, wherein the support frame 1 includes an upper plate body 11, a lower plate body 12 and columns 13, the upper plate body 11 and the lower plate body 12 are respectively provided with a plurality of through holes corresponding to one another one by one, the end portions of the columns 13 respectively penetrate through the through holes and are vertically fixed between the upper plate body 11 and the lower plate body 12, the center of the column 13 is provided with a middle hole 131, the upper section of the inner wall of the middle hole 131 is provided with internal cylinder threads 132, the fastening rods 3 are respectively fixed in the columns 13 by threads, the fastening rods 3 include a vertical rod 31 and a handle 32, the vertical rod 31 is fixed at the bottom end of the handle 32, the upper section of the outer wall is provided with an external cylinder body thread 311 matched with the internal cylinder threads 132, the lower end of the outer wall of the vertical rod 31 is provided with a spiral sheet 312, the center of the top surface of the upper plate body 11 is provided with a heightening table 14, an adjusting rack 2 is fixed on the heightening table 14, the adjusting rack 2 includes a base 21, a movable section 23 and a plurality of the upper section is connected with an inclined plane through a straight extension arm 23 and an inclined plane 23, the end face of the inclined plane is connected with two straight sections 23, and an inclined plane 23, the inclined plane is connected with the inclined plane 23, and the inclined plane 23 are connected with the inclined plane.
The one end that base 21 was kept away from to extension arm 22 is equipped with extension external screw thread pipe 221, the inner wall of activity festival 23 just is close to the distolateral activity internal thread that is equipped with of straight face, the inclined plane end of activity festival 23 is equipped with activity external screw thread pipe 231, the one end of end seat 24 is equipped with backup pad 241 and is equipped with the pedestal internal thread on the other end inner wall.
The outer walls of the extension arm 22, the movable joint 23 and the end seat 24 are respectively provided with an extension reinforcing rib 222, a movable reinforcing rib 232 and a seat body reinforcing rib 242.
A plurality of reinforcing bolts 25 are fixed on the outer edges of the adjacent surfaces of the extension arm 22, the movable joint 23 and the end seat 24 through screw threads.
The top front side of base 21 is equipped with the horizontal pole, the one end that extension arm 22 is close to base 21 is equipped with the first hole body 223 of extension that supplies the horizontal pole to pass, be equipped with a plurality of on the extension arm 22 and encircle the extension second hole body 224 that extends the setting of first hole body 223, be equipped with the pedestal hole body on the base 21, the fastener passes the pedestal hole body and one of them extends second hole body 224 and connects extension arm 22 and base 21 from beginning to end.
The bottom end of the upright rod 31 is provided with a pointed end 313.
The working process of the invention is as follows:
first, the support frame 1 is placed on the ground, and then the handle 32 is grasped and the fastening rod 3 is rotated so that the bottom end of the fastening rod 3 is bored into the ground. Then, according to the position of the strongest signal of the power grid line loss analysis equipment, the extension arm 22 is rotated by a certain angle along the cross bar of the base 21, the included angle between the extension arm 22 and the base 21 is adjusted, and the extension arm 22 and the base 21 are connected front and back by passing through the fastener which extends the second hole 224 and the seat body hole. Subsequently, the end seat 24 and the plurality of movable segments 23 are rotated as necessary to adjust the orientation of the support plate 241. Next, the adjacent outer edges of the extension arm 22, the movable joint 23 and the end seat 24 are connected back and forth by the reinforcing bolt 25. Finally, the grid line loss analysis device is mounted on the support plate 241.
According to the invention, the plurality of fastening rods are arranged on the support frame, so that the fastening rods gradually drill into the ground in the downward rotating process, thereby ensuring the stability of the support frame on the relatively uneven ground and providing a foundation for the stable installation of the power grid line loss analysis equipment; the inclined plane is arranged on one side of the movable joint, so that the orientation of the supporting plate can be adjusted through the rotation of the movable joint or the end seat, the orientation of the power grid line loss analysis equipment is adjusted, and good signal receiving is guaranteed; the adjustable moving range of the supporting plate is effectively enlarged by enabling the extension arm to rotate around the base and be fixed at a certain included angle; a plurality of reinforcing bolts are fixed among the outer edges of the adjacent surfaces of the extension arm, the movable joint and the end seat in a threaded mode, and therefore connecting strength among the adjusting frame components is effectively enhanced.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides an electric wire netting line loss analytical equipment's mounting bracket which characterized in that: comprises a support frame (1) and fastening rods (3), wherein the support frame (1) comprises an upper plate body (11), a lower plate body (12) and stand columns (13), a plurality of through holes which correspond to each other one by one are respectively arranged on the upper plate body (11) and the lower plate body (12), the end parts of a plurality of stand columns (13) respectively penetrate through the through holes and are vertically fixed between the upper plate body (11) and the lower plate body (12), a middle hole (131) is arranged in the center of each stand column (13), cylinder internal threads (132) are arranged on the upper section of the inner wall of the middle hole (131), a plurality of fastening rods (3) are respectively fixed in the stand columns (13) in a threaded manner, each fastening rod (3) comprises a vertical rod (31) and a handle (32), pole setting (31) are fixed and are equipped with body of rod external screw thread (311) with cylinder internal thread (132) matched with in bottom and the outer wall upper segment of handle (32), the outer wall lower extreme of pole setting (31) is equipped with flight (312), the top surface central authorities of upper plate body (11) are equipped with and increase platform (14), it is fixed with alignment jig (2) on platform (14) to increase, alignment jig (2) are including base (21), extension arm (22), activity festival (23) and end holder (24), base (21) are fixed and are passed through the fastener mutually in the top surface central authorities of increasing platform (14) and the top and the one end of extension arm (22) The movable joints (23) are connected to form an included angle, one end of each movable joint (23) is provided with an inclined surface, the straight end and the inclined surface end of each movable joint (23) are sequentially in threaded connection from front to back, and the two movable joints (23) located at the ends are respectively connected with the extension arm (22) and the end seat (24).
2. The mounting rack of the electric network line loss analysis equipment according to claim 1, wherein: the one end that base (21) was kept away from in extension arm (22) is equipped with extension external screw thread pipe (221), the inner wall of activity festival (23) just is close to the straight face distolateral and is equipped with movable internal thread, the inclined plane end of activity festival (23) is equipped with activity external screw thread pipe (231), the one end of end seat (24) is equipped with backup pad (241) and is equipped with the pedestal internal thread on the other end inner wall.
3. The mounting rack of the electric network line loss analysis equipment according to claim 2, wherein: the outer walls of the extension arm (22), the movable joint (23) and the end seat (24) are respectively provided with an extension reinforcing rib (222), a movable reinforcing rib (232) and a seat body reinforcing rib (242).
4. The mounting rack of the electric network line loss analysis equipment according to claim 2, wherein: a plurality of reinforcing bolts (25) are fixed on the outer edges of the adjacent surfaces of the extension arm (22), the movable joint (23) and the end seat (24) through threads.
5. The mounting rack of the electric network line loss analysis equipment according to claim 1, wherein: the top front side of base (21) is equipped with the horizontal pole, the one end that extension arm (22) are close to base (21) is equipped with the first hole body (223) of extension that supplies the horizontal pole to pass, be equipped with the extension second hole body (224) that a plurality of encircleed the first hole body (223) of extension and set up on extension arm (22), be equipped with the pedestal hole body on base (21), the fastener passes the pedestal hole body and one of them extends second hole body (224) and connects extension arm (22) and base (21) around.
6. The mounting rack of the electric network line loss analysis equipment according to claim 1, wherein: the bottom end of the upright rod (31) is provided with a pointed end (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277242.7A CN112649626B (en) | 2020-11-16 | 2020-11-16 | Mounting rack of power grid line loss analysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277242.7A CN112649626B (en) | 2020-11-16 | 2020-11-16 | Mounting rack of power grid line loss analysis equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112649626A CN112649626A (en) | 2021-04-13 |
| CN112649626B true CN112649626B (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011277242.7A Active CN112649626B (en) | 2020-11-16 | 2020-11-16 | Mounting rack of power grid line loss analysis equipment |
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| CN (1) | CN112649626B (en) |
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| CN107689291A (en) * | 2017-10-09 | 2018-02-13 | 江苏大浪电气集团有限公司 | A kind of auxiliary mounting deck when facilitating the transformer to install |
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| CN111805560A (en) * | 2020-08-06 | 2020-10-23 | 智动时代(北京)科技有限公司 | Telescopic arm for crushing engineering robot |
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| US6702239B2 (en) * | 2002-01-29 | 2004-03-09 | Jim R. Boucher | Apparatus and method for supporting the trunk of a tree |
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| CN107689291A (en) * | 2017-10-09 | 2018-02-13 | 江苏大浪电气集团有限公司 | A kind of auxiliary mounting deck when facilitating the transformer to install |
| CN107984326A (en) * | 2017-12-28 | 2018-05-04 | 昆山锐莱恩特精密机械有限公司 | Automation equipment for Work-piece burr polishing |
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| CN110181455A (en) * | 2019-07-10 | 2019-08-30 | 南通翔骜液压润滑设备有限公司 | Dismounting device of hydraulic cylinder |
| CN210685872U (en) * | 2019-09-24 | 2020-06-05 | 庞永强 | Drilling rig for geotechnical engineering investigation |
| CN211521507U (en) * | 2019-11-27 | 2020-09-18 | 杭州绿安智能电网技术有限公司 | Lifting device for smart power grids maintenance |
| CN211569779U (en) * | 2019-12-12 | 2020-09-25 | 广西合萱泰境电力设备安装有限公司 | Compact and light novel large tractor |
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| CN111805560A (en) * | 2020-08-06 | 2020-10-23 | 智动时代(北京)科技有限公司 | Telescopic arm for crushing engineering robot |
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| CN112649626A (en) | 2021-04-13 |
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