CN218002546U

CN218002546U - Power transmission line construction measuring instrument

Info

Publication number: CN218002546U
Application number: CN202221459399.6U
Authority: CN
Inventors: 王鑫钰; 夏浛; 杨子龙; 邓华君; 唐杨
Original assignee: Wuhan Huayuan Electric Power Co ltd
Current assignee: Wuhan Huayuan Electric Power Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-12-09
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a power transmission line construction measuring apparatu, including placing the seat, the surface of placing the seat is seted up flutedly, and the inner wall rotation of recess is connected with the landing leg, the lower fixed surface who places the seat is connected with the shell, the upper surface of placing the seat has seted up the slide opening, and the inner wall sliding connection of slide opening has the slide bar, the top fixedly connected with of slide bar adjusts the seat, the bottom of slide bar extends to the inner chamber of shell, the upper surface of adjusting the seat is provided with the base. The utility model discloses an accommodate the lead screw rotates and orders about diaphragm rebound under the limiting displacement of through-hole, and then drives two riser rebound, and then drives and adjust seat rebound, and then drives base and total powerstation main part rebound, highly adjusts it, reduces the error, easy operation, convenience to make this power transmission line construction measuring apparatu solve among the prior art the problem that highly is adjusted to the measuring apparatu of being not convenient for when the high accuracy is measured.

Description

Power transmission line construction measuring instrument

Technical Field

The application relates to the technical field of measuring instruments, in particular to a power transmission line construction measuring instrument.

Background

The task of power transmission line is the transmission electric energy, and contact each power plant, the transformer substation makes it move in parallel, realize the electric power system networking, and can realize the power transmission between the electric power system, power transmission line generally can be divided into buried line and overhead line, in power transmission line's work progress, according to power transmission line planogrammatic picture, carry out recheck and location to the pole tower position, will accurately measure the pole tower basic position according to pole tower center pile position, sag to the overhead line precision measurement, these work need use the measuring apparatu.

Chinese patent publication is CN 207963880U provides a power transmission line construction measuring apparatu, including the base, the base bottom is equipped with the landing leg, the base upper end is equipped with the bottom plate, just the bottom plate closely laminates with the base, lower part bottom plate intermediate position is equipped with aligns the hole, it is in the bottom plate to align the hole trompil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power transmission line construction measuring apparatu to solve the problem that proposes among the above-mentioned background art.

The embodiment of the application adopts the following technical scheme:

the utility model provides a power transmission line construction measuring apparatu, is including placing the seat, the surface of placing the seat has seted up flutedly, and the inner wall of recess rotates and is connected with the landing leg, the lower fixed surface who places the seat is connected with the shell, the upper surface of placing the seat has seted up the slide opening, and the inner wall sliding connection of slide opening has the slide bar, the top fixedly connected with of slide bar adjusts the seat, the bottom of slide bar extends to the inner chamber of shell, the upper surface of adjusting the seat is provided with the base, the upper surface of base can be dismantled and be connected with the total powerstation main part, the interior diapire of shell is provided with adjusting part.

Preferably, the adjusting component comprises an adjusting screw rod rotatably connected with the inner bottom wall of the shell, and the top end of the adjusting screw rod is rotatably connected with the lower surface of the placing seat.

Preferably, the surface threaded connection of accommodate the lead screw has the crane, the crane is the U type, the crane includes the diaphragm with accommodate the lead screw surface threaded connection, the upper surface of diaphragm is two risers of fixedly connected with respectively, the through-hole has been seted up to the upper surface of placing the seat, and the inner wall of through-hole and the surface sliding connection of riser, the top of riser and the lower fixed surface of adjusting the seat are connected.

Preferably, the surface of the adjusting screw rod is fixedly connected with a driven bevel gear, the lower surface of the driven bevel gear is rotatably connected with the inner bottom wall of the shell, a rotating hole is formed in the surface of the shell, the inner wall of the rotating hole is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, one end of the rotating shaft, which is far away from the driving bevel gear, is fixedly connected with an adjusting button, and the surface of the adjusting button is provided with anti-skid grains.

Preferably, the bottom on the surface of the sliding rod is fixedly connected with a sliding block, the inner wall of the shell is provided with a sliding groove, and the inner wall of the sliding groove is in sliding connection with the side face of the sliding block.

Preferably, the bottom end of the supporting leg is fixedly connected with a taper rod, and one side of the taper rod, which is far away from the placing seat, is fixedly connected with a stress block.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

the utility model discloses in, drive the axis of rotation through rotating the knob and rotate, and then drive the drive bevel gear and rotate, and then drive driven bevel gear and rotate, and then drive accommodate the lead screw and rotate, cooperation through drive bevel gear and driven bevel gear, make the knob be located the position of convenient to use person's operation, make things convenient for its use, rotate and order about diaphragm rebound under the limiting displacement of through-hole through accommodate the lead screw, and then drive two riser rebound, and then drive the seat rebound, and then drive base and total powerstation main part rebound, highly adjust it, reduce the error, the operation is simple, and convenient, thereby make this power transmission line construction measuring apparatu solve among the prior art and be not convenient for when the high accuracy is measured the problem of adjusting the measuring apparatu height.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a diagram: the three-dimensional structure of the utility model is shown schematically;

FIG. 2 is a diagram of: the utility model discloses a three-dimensional structure schematic diagram of a total station main body;

FIG. 3 is a diagram of: the utility model is a schematic three-dimensional structure diagram of the taper rod and the stress block;

FIG. 4 is a diagram of: the utility model discloses a three-dimensional structure schematic diagram of a placing seat;

FIG. 5 is a diagram: the utility model discloses a three-dimensional structure schematic diagram of an adjusting component;

FIG. 6 is a diagram of: the utility model is shown in an enlarged schematic view at A in FIG. 5;

FIG. 7 shows: the utility model discloses a spatial structure schematic diagram of knob.

In the figure: 1. a placing seat; 2. a support leg; 3. a housing; 4. a slide bar; 5. an adjusting seat; 6. a base; 7. a total station body; 8. an adjustment assembly; 801. adjusting a screw rod; 802. a lifting frame; 8021. a transverse plate; 8022. a vertical plate; 803. a driven bevel gear; 804. a rotating shaft; 805. a drive bevel gear; 806. an adjusting knob; 9. a slider; 10. a tapered rod; 11. and (4) a stress block.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1-7, the utility model provides a technical solution of a power transmission line construction measuring instrument:

the utility model provides a power transmission line construction measuring apparatu, including placing seat 1, the surface of placing seat 1 has seted up the recess, and the inner wall of recess rotates and is connected with landing leg 2, the lower fixed surface who places seat 1 is connected with shell 3, the upper surface of placing seat 1 has seted up the slide opening, and the inner wall sliding connection of slide opening has slide bar 4, the top fixedly connected with of slide bar 4 adjusts seat 5, the bottom of slide bar 4 extends to the inner chamber of shell 3, the upper surface of adjusting seat 5 is provided with base 6, the upper surface of base 6 can be dismantled and be connected with total powerstation main part 7, the interior diapire of shell 3 is provided with adjusting part 8.

The bottom on the surface of the sliding rod 4 is fixedly connected with a sliding block 9, the inner wall of the shell 3 is provided with a sliding groove, and the inner wall of the sliding groove is in sliding connection with the side face of the sliding block 9.

The bottom end of the supporting leg 2 is fixedly connected with a taper rod 10, and one side of the taper rod 10 far away from the placing seat 1 is fixedly connected with a stress block 11.

Concretely, insert the subaerial with taper rod 10 through trampling atress piece 11 to make three landing leg 2 form the angle and keep placing the steady of seat 1, and then make total powerstation main part 7 keep steady, carry on spacingly when moving adjustment seat 5 through slide bar 4, wherein, total powerstation main part 7 is a light harvesting, machine, the electricity high technology measuring instrument as an organic whole, is the surveying instrument system that collects horizontal angle, vertical angle, distance, discrepancy in an organic whole of height measurement function, for prior art, do not describe here any more.

In this embodiment, as shown in fig. 5, the adjusting assembly 8 includes an adjusting screw 801 rotatably connected to the inner bottom wall of the housing 3, and the top end of the adjusting screw 801 is rotatably connected to the lower surface of the placing base 1.

The surface threaded connection of accommodate the lead screw 801 has crane 802, crane 802 is the U type, crane 802 include with accommodate the lead screw 801 surface threaded connection's diaphragm 8021, two risers 8022 of fixedly connected with respectively of diaphragm 8021's upper surface, place the upper surface of seat 1 and seted up the through-hole, and the inner wall of through-hole and riser 8022's surface sliding connection, the top of riser 8022 and the lower fixed surface of adjusting seat 5 are connected.

Specifically, rotate and order about diaphragm 8021 rebound under the limiting displacement of through-hole through accommodate the lead screw 801, and then drive two riser 8022 rebound, and then drive and adjust seat 5 rebound, and then drive base 6 and total powerstation main part 7 rebound, adjust its height, reduce the error, easy operation, convenience.

In this embodiment, as shown in fig. 7, a driven bevel gear 803 is fixedly connected to the surface of the adjustment screw 801, the lower surface of the driven bevel gear 803 is rotatably connected to the inner bottom wall of the housing 3, a rotation hole is formed in the surface of the housing 3, a rotation shaft 804 is rotatably connected to the inner wall of the rotation hole, a drive bevel gear 805 is fixedly connected to one end of the rotation shaft 804, and the drive bevel gear 805 is engaged with the driven bevel gear 803.

An adjusting button 806 is fixedly connected to one end of the rotating shaft 804 far away from the driving bevel gear 805, and anti-slip threads are arranged on the surface of the adjusting button 806.

Specifically, the rotating shaft 804 is driven to rotate by rotating the adjusting button 806, so as to drive the driving bevel gear 805 to rotate, further drive the driven bevel gear 803 to rotate, further drive the adjusting screw rod 801 to rotate, and through the matching of the driving bevel gear 805 and the driven bevel gear 803, the adjusting button 806 is located at a position convenient for a user to operate, so that the use of the adjusting button is facilitated.

The working principle is as follows: when the power transmission line construction measuring instrument is used, a user firstly carries the measuring instrument to a target position, then steps on the stress block 11 to insert the taper rod 10 into the ground, and enables the three supporting legs 2 to form an angle to keep the placing seat 1 stable, so that the total station main body 7 is kept stable, in the process, the total station main body 7 is leveled by using two horizontal bubbles carried by the total station main body 7, then the total station main body 7 is operated to carry out measurement, under the condition that the requirement on elevation accuracy is high, according to the difference between a measured value and a known value, the adjusting button 806 is rotated, the adjusting button 806 drives the rotating shaft 804 to rotate, the rotating shaft 804 drives the driving bevel gear 805 to rotate, the driving bevel gear 805 drives the driven bevel gear 803 to rotate, the driven bevel gear 803 drives the adjusting screw 801 to rotate, the adjusting screw 801 to drive the transverse plate 8021 to move upwards under the limiting effect of the through holes, the transverse plate 8021 drives the two vertical plates 8022 to move upwards, the adjusting seat 22 drives the adjusting seat 5 to move upwards, the adjusting seat 5 drives the base 6 and the total station main body 7 to move upwards, or reversely rotates the adjusting button, so that the total station main body 7 moves downwards, the height of the adjusting instrument is convenient for the user to carry out height adjustment, the adjustment to reduce the height adjustment error of the total station main body 7, and the problem that the total station main body is convenient for the total station main body 806 to be operated by using the high-precision measurement, and the total station main body is convenient for the total station to carry out the measurement, and the high-precision measurement, thereby the measurement, and the total station main body is convenient for the measurement.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises that element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a power transmission line construction measuring apparatu, is including placing seat (1), its characterized in that: the utility model discloses a full-station instrument, including placing seat (1), place the inner wall of seat (1) and rotate and be connected with landing leg (2), the lower fixed surface who places seat (1) is connected with shell (3), the upper surface of placing seat (1) has seted up the slide opening, and the inner wall sliding connection of slide opening has slide bar (4), the top fixedly connected with of slide bar (4) adjusts seat (5), the bottom of slide bar (4) extends to the inner chamber of shell (3), the upper surface of adjusting seat (5) is provided with base (6), the upper surface of base (6) can be dismantled and be connected with total powerstation main part (7), the inner diapire of shell (3) is provided with adjusting part (8).

2. The power feeding line construction measuring instrument according to claim 1, wherein: the adjusting assembly (8) comprises an adjusting screw rod (801) rotatably connected with the inner bottom wall of the shell (3), and the top end of the adjusting screw rod (801) is rotatably connected with the lower surface of the placing seat (1).

3. The power feeding line construction measuring instrument according to claim 2, wherein: the surface threaded connection of accommodate the lead screw (801) has crane (802), crane (802) are the U type, crane (802) include with accommodate the lead screw (801) surface threaded connection's diaphragm (8021), the upper surface of diaphragm (8021) is two risers (8022) of fixedly connected with respectively, the through-hole has been seted up to the upper surface of placing seat (1), and the inner wall of through-hole and the surface sliding connection of riser (8022), the top of riser (8022) and the lower fixed surface of adjusting seat (5) are connected.

4. The power feeding line construction measuring instrument according to claim 2, wherein: the surface of the adjusting screw rod (801) is fixedly connected with a driven bevel gear (803), the lower surface of the driven bevel gear (803) is rotatably connected with the inner bottom wall of the shell (3), the surface of the shell (3) is provided with a rotating hole, the inner wall of the rotating hole is rotatably connected with a rotating shaft (804), one end of the rotating shaft (804) is fixedly connected with a driving bevel gear (805), and the driving bevel gear (805) is meshed with the driven bevel gear (803).

5. The power feeding line construction measuring instrument according to claim 4, wherein: one end of the rotating shaft (804) far away from the driving bevel gear (805) is fixedly connected with an adjusting button (806), and anti-skid grains are arranged on the surface of the adjusting button (806).

6. The power feeding line construction measuring instrument according to claim 1, wherein: the bottom fixedly connected with slider (9) on slide bar (4) surface, the spout has been seted up to the inner wall of shell (3), and the inner wall of spout and the side sliding connection of slider (9).

7. The power feeding line construction measuring instrument according to claim 1, wherein: the bottom end of the supporting leg (2) is fixedly connected with a taper rod (10), and one side, far away from the placing seat (1), of the taper rod (10) is fixedly connected with a stress block (11).