CN214010337U - Total powerstation fixed baseplate - Google Patents

Abstract

The utility model discloses a total station fixing base, which comprises a base and a mounting seat, wherein the base comprises a first side plate, a second side plate and a top plate for connecting the first side plate and the second side plate, the first side plate is used for being jointed with the outer side surface of a steel rail, the second side plate is used for being jointed with the inner side surface of the steel rail, the top plate is used for being jointed with the top surface of the steel rail, the mounting seat is connected on the top plate, when the total station is used for installing the total station, the total station fixing base is placed on the bainite steel rail at a measuring point, the first side plate, the second side plate and the top plate are respectively attached to the outer side surface, the inner side surface and the top surface of the bainite steel rail, then the total station is installed on the installation base, can realize fixing the total powerstation on the rail, compare with prior art, can fix the total powerstation on the rail, directly gather and establish the website coordinate to improve measurement accuracy, satisfy the orbital measurement accuracy requirement of bainite.

Description

Total powerstation fixed baseplate

Technical Field

The utility model relates to a track traffic technical field, in particular to total powerstation fixed baseplate.

Background

The bainite steel has high strength and good toughness, shows excellent matching of strength and toughness and plasticity, solves the technical problem that the strength, toughness, plasticity and processing performance of the steel rail cannot meet the requirements simultaneously, and can meet the technical requirements of high speed and heavy load of railways on the steel rail and turnout rail which are higher and higher.

Compared with the conventional track, the bainite track has higher requirement on track adjustment accuracy, and needs to be within 0.2mm, and when the total station is erected on a tripod for measurement by the conventional method, even if the highest grade Leica TS60 total station is adopted, the measurement accuracy can only reach 0.5mm/0.6mm +1ppm, and the requirement on the measurement accuracy of the bainite track cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a total powerstation fixed baseplate can fix the total powerstation on the rail, and the website coordinate is established in the direct collection to improve measurement accuracy, satisfy the orbital measurement accuracy requirement of bainite.

The utility model provides a total powerstation fixed baseplate, including base and mount pad, the base includes first curb plate, second curb plate and connection first curb plate with the roof of second curb plate, first curb plate be used for with the lateral surface laminating of rail, the second curb plate be used for with the medial surface laminating of rail, the roof be used for with the top surface laminating of rail, the mount pad is connected on the roof for install the total powerstation.

Preferably, an adjusting bolt is arranged on the top plate.

Preferably, a level is further arranged on the top plate.

Preferably, the spirit level comprises a first spirit level and a second spirit level, the second spirit level being perpendicular to the first spirit level.

Preferably, a first fixing bolt is arranged on the first side plate, and a second fixing bolt is arranged on the second side plate.

Preferably, the inner side surface of the second side plate is provided with a positioning shaft parallel to the steel rail.

Preferably, the top plate is fixedly connected with the first side plate and the second side plate respectively through bolts.

Preferably, the lower end of the top plate is provided with a ball for moving along the rail.

The utility model provides a total station fixing base, which comprises a base and a mounting seat, wherein the base comprises a first side plate, a second side plate and a top plate for connecting the first side plate and the second side plate, the first side plate is used for being jointed with the outer side surface of a steel rail, the second side plate is used for being jointed with the inner side surface of the steel rail, the top plate is used for being jointed with the top surface of the steel rail, the mounting seat is connected on the top plate, when the total station is used for installing the total station, the total station fixing base is placed on the bainite steel rail at a measuring point, the first side plate, the second side plate and the top plate are respectively attached to the outer side surface, the inner side surface and the top surface of the bainite steel rail, then the total station is installed on the installation base, can realize fixing the total powerstation on the rail, compare with prior art, can fix the total powerstation on the rail, directly gather and establish the website coordinate to improve measurement accuracy, satisfy the orbital measurement accuracy requirement of bainite.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be 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 described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a total station fixing base provided in an embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a side view of fig. 1.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

The embodiment of the utility model provides an adopt progressive mode to write.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a total station fixing base according to an embodiment of the present invention; FIG. 2 is a top view of FIG. 1; fig. 3 is a side view of fig. 1. This total powerstation fixed baseplate, including base and mount pad 4, the base includes first curb plate 1, second curb plate 2 and connects roof 3 of first curb plate 1 and second curb plate 2, first curb plate 1 be used for with the lateral surface laminating of rail, second curb plate 2 be used for with the medial surface laminating of rail, roof 3 be used for with the top surface laminating of rail, mount pad 4 is connected on roof 3 for install the total powerstation.

The embodiment of the utility model provides an in, the both ends difference fixedly connected with first curb plate 1 and second curb plate 2 of roof 3, roof 3 can laminate with the top surface of rail, first curb plate 1 and second curb plate 2 can laminate with the lateral surface of rail and the medial surface of rail respectively, fixedly connected with mount pad 4 on the roof 3, be used for installing the total powerstation, in use, place this total powerstation fixed baseplate on the bainite rail of measuring point, make first curb plate 1, second curb plate 2 and roof 3 respectively with the lateral surface of bainite rail, medial surface and top surface are laminated mutually, install the total powerstation on mount pad 4 again, can realize fixing the total powerstation on the rail, compare with prior art, can fix the total powerstation on the rail, the website coordinate is established in direct collection, in order to improve measurement accuracy, satisfy the orbital measurement accuracy requirement of bainite.

Specifically, the mounting base 4 is provided with a mounting bolt for mounting and adjusting the total station, so that the center of the total station coincides with the center of the mounting base. In specific implementation, the mounting base 4 may be a mounting base of a total station in the prior art, which is not described herein again.

As a preferred embodiment of the present invention, the top plate 3 is provided with an adjusting bolt 31. In this embodiment, the device can be leveled by screwing or unscrewing the adjusting bolt 31, so that the accuracy of the measured data is improved. In specific implementation, the number of the adjusting bolts 31 is three.

Further, in the above embodiment, the level is further disposed on the top plate 3, and the level includes the first level 32 and the second level 33, and the second level 33 is perpendicular to the first level 32. In this embodiment, when leveling the device through three adjusting bolts 31, observe first spirit level 32 and second spirit level 33, make two spirit levels all be in the horizontality, further guarantee the accuracy of measured data. In particular, the first level 32 and the second level 33 are both level bubble meters.

As the preferred embodiment of the present invention, the first side plate 1 is provided with a first fixing bolt 11, and the second side plate 2 is provided with a second fixing bolt 21. In this embodiment, when this total powerstation fixed baseplate is placed on the bainite rail of measuring point, screw up first fixing bolt 11 and second fixing bolt 21, make it top on the web of a track of bainite rail, can guarantee the safety of total powerstation, prevent to take place to turn on one's side, can make first curb plate 1 and second curb plate 2 closely laminate with the lateral surface and the medial surface of bainite rail respectively simultaneously. In specific implementation, the number of the first fixing bolts 11 and the second fixing bolts 21 is two.

Further, in the above embodiment, the inner side surface of the second side plate 2 is provided with the positioning shaft 22 parallel to the steel rail. In this embodiment, after screwing up second fixing bolt 21, second curb plate 2 passes through the medial surface laminating of location axle 22 and bainite rail, reduces the contact surface, avoids leading to the contact inadequately because of the medial surface irregularity of second curb plate 2 or bainite rail, simultaneously, can guarantee the center of this device and the central coincidence of rail, and then guarantees the center of total powerstation and the central coincidence of rail, further improves measured data's accuracy.

Specifically, in the above embodiments, the top plate 3 is fixedly connected to the first side plate and the second side plate respectively through bolts.

As a preferred embodiment of the present invention, the lower end of the top plate 3 is provided with a ball 34 for moving along a rail. In this embodiment, after the total station finishes measuring at a measuring point, the ball 34 can make this device slide to next measuring point along the rail, improves measurement of efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides a total powerstation fixed baseplate, its characterized in that, includes base and mount pad, the base includes first curb plate, second curb plate and connects first curb plate with the roof of second curb plate, first curb plate be used for with the lateral surface laminating of rail, the second curb plate be used for with the medial surface laminating of rail, the roof be used for with the top surface laminating of rail, the mount pad is connected on the roof for install the total powerstation.

2. The total station fixed base of claim 1, wherein said top plate is provided with an adjusting bolt.

3. The total station fixed base of claim 2, wherein a level is also provided on said top plate.

4. The total station fixed base of claim 3, wherein said level comprises a first level and a second level, said second level being perpendicular to said first level.

5. The total station fixed base of claim 1, wherein said first side plate has a first fixing bolt disposed thereon, and said second side plate has a second fixing bolt disposed thereon.

6. The total station fixed base of claim 5, wherein an inner side surface of said second side plate is provided with a positioning axis parallel to said steel rail.

7. The total station fixed base of claim 6, wherein said top plate is fixedly connected to said first and second side plates, respectively, by bolts.

8. The total station fixed base of claim 1, wherein a lower end of said top plate is provided with a ball for movement along said rail.

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