CN210135921U - Portable tower measuring equipment's fixing device - Google Patents
Portable tower measuring equipment's fixing device Download PDFInfo
- Publication number
- CN210135921U CN210135921U CN201921207673.9U CN201921207673U CN210135921U CN 210135921 U CN210135921 U CN 210135921U CN 201921207673 U CN201921207673 U CN 201921207673U CN 210135921 U CN210135921 U CN 210135921U
- Authority
- CN
- China
- Prior art keywords
- guide
- clamping seat
- hole
- measuring equipment
- guide pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a measuring equipment's fixing device on portable tower aims at providing an improve measuring accuracy's measuring equipment's fixing device on portable tower. The device comprises a clamping seat fixedly connected with angle steel of an iron tower during use, and an installation platform fixedly connected with the clamping seat and used for installing measuring equipment; the section of the clamping seat is U-shaped, the outer wall of one side surface of the clamping seat is provided with two parallel guide pipes with rectangular sections, and the other side surface of the clamping seat is screwed with at least four locking screws in a threaded manner; the mounting platform comprises a supporting rod connected with the guide pipe and a fixing base fixedly arranged at one end of the supporting rod, and the middle part of the fixing base is provided with a central screw hole; the central screw hole is used for connecting measuring equipment; one side of the support rod, which is connected with the guide pipe, is provided with two guide grooves which are respectively matched with the two guide pipes, and one side of the guide pipe, which is adjacent to the guide grooves, is provided with a strip-shaped guide hole along the length direction of the guide pipe; a through hole is arranged on the guide groove and at the position corresponding to the guide hole; the guide hole and the through hole are connected through a bolt.
Description
Technical Field
The utility model belongs to the technical field of the power maintenance equipment technique and specifically relates to a measuring equipment's fixing device on portable tower is related to.
Background
At present, theodolite and altimeter are mainly used for ground measurement of sag observation, cross crossing observation and tree obstacle measurement in transformer substation and power transmission line construction. Along with the line construction difficulty and the geographical environment exceeding and exceeding complexity, the designed span is designed according to the large span, when the ground measuring equipment is adopted for measurement, errors generated during sag observation, cross span observation and tree obstacle observation are large, sometimes observation shelves are located in a tree dense area and cannot be observed, the middle of the large span cannot be observed, and the like.
Although the problem of occlusion can be solved by using the arc sag plate and the irregular length method in order to solve the problems of large ground measurement error and occlusion, the measurement methods all need to use a telescope to bind a sag plate for visual measurement calculation, and are influenced by the skills of measurement personnel and the surrounding geographic environment, the measurement error is large, and the measurement method is slowly eliminated along with the continuous improvement of the measurement precision and the measurement requirements. How to fix measuring equipment on the iron tower fast and carry out high accuracy all-round measurement to reduce and measure consuming time, become the technical problem that line operation personnel need to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a purpose aims at overcoming the not enough of prior art existence, provides a measuring equipment's fixing device on portable tower that precision is high, measurement of efficiency is high.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a fixing device for a portable tower measuring device comprises a clamping seat fixedly connected with an angle iron of an iron tower during use, and an installation platform fixedly connected with the clamping seat and used for installing the measuring device; the cross section of the clamping seat is U-shaped, the outer wall of one side surface of the clamping seat is provided with two parallel guide pipes with rectangular cross sections, and the other side surface of the clamping seat is screwed with at least four locking screws in a threaded manner; the mounting platform comprises a supporting rod connected with the guide pipe and a fixing base fixedly arranged at one end of the supporting rod, and the middle part of the fixing base is provided with a central screw hole; the central screw hole is used for connecting measuring equipment; one side of the support rod, which is connected with the guide pipe, is provided with two guide grooves which are respectively matched with the two guide pipes, and one side of the guide pipe, which is adjacent to the guide grooves, is provided with a strip-shaped guide hole along the length direction of the guide pipe; a through hole is formed in the guide groove at the position corresponding to the guide hole; the guide hole and the through hole are connected through a bolt.
Preferably, the locking screw is an M12 screw.
Preferably, the bolt is an M10 bolt.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model has the advantages of it is miniaturized, portably, can improve the operating accuracy, compensate current ground measurement technique and have the precision low, shelter from the not enough of interference, overcome the precision that needs equipment such as telescope exist in the past not high, complex operation's shortcoming, improve the efficiency of construction, this equipment does not receive the topography restriction, does not receive weather influence, can further ensure construction quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the utility model connected with angle iron tower.
Fig. 2 is a schematic structural view of the holder of fig. 1, in which only some components are shown.
Fig. 3 is a top view of fig. 2.
Fig. 4 is a bottom view of fig. 2.
Fig. 5 is a schematic structural view of the mounting platform of fig. 1.
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 any creative effort belong to the protection scope of the present invention. In the following description, for the sake of clarity of illustrating the structure and operation of the present invention, reference will be made to the accompanying drawings by means of directional terms, but the terms "front", "rear", "left", "right", "up", "down", etc. should be construed as convenient terms and not as limitative terms.
The fixing device for the measuring equipment on the portable tower shown in fig. 1-5 comprises a clamping seat 1 fixedly connected with an angle iron 20 of an iron tower in use, and an installation platform 2 fixedly connected with the clamping seat 1 and used for installing the measuring equipment; the section of the clamping seat 1 is U-shaped, the outer wall of one side surface of the clamping seat is provided with two parallel guide pipes 3 with rectangular sections, and the other side surface of the clamping seat is screwed with four locking screw rods 4; the mounting platform 2 comprises a support rod 5 connected with the guide pipe 3 and a fixed base 7 fixedly arranged at one end of the support rod 5 and provided with a central screw hole 6 in the middle; the central screw hole 6 is used for connecting measuring equipment; one side of the support rod 5 connected with the guide pipes 3 is provided with two guide grooves 8 respectively matched with the two guide pipes 3, and one side of the guide pipes 3 adjacent to the guide grooves 8 is provided with strip-shaped guide holes 9 along the length direction; a through hole 10 is formed in the guide groove 8 and corresponds to the guide hole 9; the guide hole 9 and the through hole 10 are connected by a bolt 11.
In this embodiment, the locking screw 4 preferably adopts an M12 screw, and when in use, the clamping seat is sleeved on the angle steel of the iron tower, and the clamping seat is connected with the angle steel of the iron tower through the locking screw. The number of the locking screws can be increased reasonably according to the bearing requirement of the measuring equipment.
In this embodiment, the bolt 11 is preferably an M10 bolt, and by loosening the bolt, the movement adjustment of the support rod along the guide tube can be realized to meet the adjustment requirement during measurement.
The clamping seat 1 of the utility model can realize the fixation with the angle steel of the tower body, and is suitable for all iron towers with the width of the angle steel being less than 200 mm; the fixed base 7 of the mounting platform 2 extends out of the tower for a certain distance, so that observation is facilitated; the central screw hole 6 of the mounting base is used for installing and fixing sag observation equipment, cross spanning observation equipment and tree obstacle observation equipment, and the functions of fixing and leveling the observation equipment are realized. The mounting base is connected with the measuring equipment through threads, so that the mounting base is convenient to fix, disassemble and assemble.
The utility model discloses effectively solved the high altitude tower and measured the observation on one's body, the fixed unstable problem in bottom, the application the device after the fixing support damping effect is showing, each part of visulizer is stable. The utility model discloses operation control is accurate, saves half work load, does not receive the restriction of topography and weather condition moreover, has small, light in weight, and the efficiency of construction is high, characteristics that the security performance is good, can guarantee the quality and guarantee to accomplish the circuit and independently hang down and alternately stride across and measure such as the tree obstacle, and the benefit is showing.
The utility model discloses contrast with prior art operation:
the prior art is adopted for operation: 4 theodolites are used for connecting the 220 KV big return line and the second return line; 2 vehicles are respectively transported to each site; 2 on-site survey workers, 4 high-altitude workers and 2 general workers observe the sag of each phase of the ground wire within 3 days; after the stringing construction is finished, 2 overhead workers are arranged on the tower to remove the arc hanging plate, 3 common workers are arranged on the ground to spend 1 day to process the arc hanging plate, and the cost of 220 KV big return line is 18500 yuan in total.
Adopt the utility model discloses the operation: a 220 KV red lucky line uses a set of portable tower measuring equipment fixing device; 1, transporting the vehicle to the site; 1 survey worker, 1 high altitude personnel, 2 general workers spend 2 days to observe each phase ground wire sag, the cost of 220 kilovolt red giga line is 8850 yuan in total, and the cost is reduced by 47%.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a measuring equipment's fixing device on portable tower which characterized in that: the device comprises a clamping seat fixedly connected with angle steel of an iron tower during use, and an installation platform fixedly connected with the clamping seat and used for installing measuring equipment; the cross section of the clamping seat is U-shaped, the outer wall of one side surface of the clamping seat is provided with two parallel guide pipes with rectangular cross sections, and the other side surface of the clamping seat is screwed with at least four locking screws in a threaded manner; the mounting platform comprises a supporting rod connected with the guide pipe and a fixing base fixedly arranged at one end of the supporting rod, and the middle part of the fixing base is provided with a central screw hole; the central screw hole is used for connecting measuring equipment; one side of the support rod, which is connected with the guide pipe, is provided with two guide grooves which are respectively matched with the two guide pipes, and one side of the guide pipe, which is adjacent to the guide grooves, is provided with a strip-shaped guide hole along the length direction of the guide pipe; a through hole is formed in the guide groove at the position corresponding to the guide hole; the guide hole and the through hole are connected through a bolt.
2. The portable tower-mounted measuring device fixture of claim 1, wherein: the locking screw rod is an M12 screw rod.
3. The portable tower-mounted measuring device fixing device according to claim 1 or 2, wherein: the bolt is an M10 bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207673.9U CN210135921U (en) | 2019-07-30 | 2019-07-30 | Portable tower measuring equipment's fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207673.9U CN210135921U (en) | 2019-07-30 | 2019-07-30 | Portable tower measuring equipment's fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210135921U true CN210135921U (en) | 2020-03-10 |
Family
ID=69708890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921207673.9U Active CN210135921U (en) | 2019-07-30 | 2019-07-30 | Portable tower measuring equipment's fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210135921U (en) |
-
2019
- 2019-07-30 CN CN201921207673.9U patent/CN210135921U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204386221U (en) | A kind of three layers of association type outlet framework for the outdoor GIS transformer station of 220kV | |
| CN106006404A (en) | Super-high-rise external movable arm tower crane climbing supporting device | |
| CN109322240A (en) | A kind of extension type channel trestle | |
| CN113028211A (en) | Surveying and mapping device for land arrangement | |
| CN210135921U (en) | Portable tower measuring equipment's fixing device | |
| CN108847625A (en) | A kind of network engineering cable testing bridge | |
| CN110241735B (en) | Positioning and adjusting device and method for main tower cable guide pipe of cable-stayed bridge | |
| CN209556433U (en) | A kind of civil engineering support frame for placing pipe fitting | |
| CN101349706A (en) | Wind-velocity indicator support | |
| CN103255947A (en) | Standard transformer rack upright tube centralizer | |
| CN109883284A (en) | A kind of measuring scale based on quick precise measurement high iron catenary | |
| CN104154905A (en) | Power line quick pit distribution device and pit distribution method | |
| RU123497U1 (en) | MAST SUPPORT OF DUAL PURPOSE | |
| CN209725763U (en) | Setting-out support device for the measurement of skyscraper outer rim | |
| CN211500013U (en) | Reinforcing apparatus of single-pipe tower | |
| CN212649031U (en) | Step type cable bridge | |
| CN203605938U (en) | Long-distance high-precision height transmission sighting board | |
| CN110676786A (en) | Herringbone frame fixing device for electric power | |
| CN204043667U (en) | A kind of power circuit divides hole device fast | |
| CN202978141U (en) | Combination support | |
| CN216643297U (en) | Pipeline fixing device for laying municipal road pipe network | |
| CN203734598U (en) | Photovoltaic bracket mounting device | |
| CN206916631U (en) | A kind of bridge main tower supporting structure | |
| CN218866107U (en) | Fixing device for cable-tower GNSS measuring equipment | |
| CN204555860U (en) | Special wide range linear measure longimetry tape measure surveyed and drawn by a kind of building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |