CN212843630U - Field topographic map surveying and mapping equipment - Google Patents

Abstract

The utility model discloses an field topographic map mapping equipment, including the rim plate, the outer wall homodisperse rigid coupling of rim plate has the fan board, the dovetail has been seted up on the outer wall surface of fan board, the outer wall of fan board is provided with outer rim of a tyre area, the inner wall rigid coupling in outer rim of a tyre area has the card strip, it links to each other with the dovetail grafting to block the strip, one side rigid coupling of rim plate has the bearing, the inner ring inboard of bearing is provided with the dustcoat, the inboard rigid coupling of dustcoat has the encoder, the inboard of slot is inserted to one side of encoder. This field topography mapping equipment through fixing the rim plate on the tire, and the process of going through the vehicle drives the rim plate through the gyro wheel and rotates, records the rim plate through the encoder and rotates the number of turns, through the tire girth alright obtain the topography distance of surveying and mapping, avoided installing a plurality of equipment with the loaded down with trivial details process of finding a point, saved the plotting time greatly, improved work efficiency, and the data that the survey and drawing used are few, and the directly perceived deviation is little, make the data that obtain more accurate.

Description

Field topographic map surveying and mapping equipment

Technical Field

The utility model relates to a field mapping technology field specifically is a field topographic map mapping equipment.

Background

In field topography mapping effect, often use many fixed points, calculate the actual distance of surveying and mapping topography through height, distance, angle between the multiple spot, it wastes time and energy to make a round trip to rush, influences work efficiency again, and a data error or great deviation, and is great to the result data impression that obtains, no matter how big scope all need install same equipment, uses same flow, complex operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an field topography mapping equipment, includes the rim plate, the outer wall homodisperse rigid coupling of rim plate has the fan board, the dovetail has been seted up on the outer wall surface of fan board, the outer wall of fan board is provided with outer wheel area, the inner wall rigid coupling in outer wheel area has the card strip, it links to each other with the dovetail grafting to block the strip, one side rigid coupling of rim plate has the bearing, the inner ring inboard of bearing is provided with the dustcoat, the inboard rigid coupling of dustcoat has the encoder, the inboard of slot is inserted to one side of encoder.

Preferably, one side of the fan plate is provided with a bolt sliding groove.

Preferably, one side of the outer wall of the outer cover is fixedly connected with a connector.

Preferably, one side of the wheel disc, which is far away from the encoder, is fixedly connected with a shaft rod through a bolt.

Preferably, one side of the encoder is in communication with a data transmission line.

Compared with the prior art, the beneficial effects of the utility model are that: this field topography mapping equipment through fixing the rim plate on the tire, and the process of going through the vehicle drives the rim plate through the gyro wheel and rotates, records the rim plate through the encoder and rotates the number of turns, through the tire girth alright obtain the topography distance of surveying and mapping, avoided installing a plurality of equipment with the loaded down with trivial details process of finding a point, saved the plotting time greatly, improved work efficiency, and the data that the survey and drawing used are few, and the directly perceived deviation is little, make the data that obtain more accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the wheel and outer rim band;

fig. 3 is a schematic structural view of a right sectional view of fig. 2.

In the figure: 1. the device comprises a wheel disc, 2, a fan plate, 3, a dovetail groove, 4, a bolt sliding groove, 5, a slot, 6, an outer wheel belt, 7, an outer cover, 8, a bearing, 9, an encoder, 10, a connector, 11, a shaft rod, 12 and a clamping strip.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a field topographic map surveying and mapping device comprises a wheel disc 1, wherein the wheel disc 1 is a central disc, the outer wall of the wheel disc 1 is uniformly and fixedly connected with a fan plate 2 in a dispersing way, the fan plate 2 is provided with a fan-shaped support plate, the outer wall surface of the fan plate 2 is provided with a dovetail groove 3, the dovetail groove 3 is used for connecting an outer wheel belt 6, one side of the fan plate 2 is provided with a bolt sliding groove 4, a bolt can slide on the inner side of the bolt sliding groove 4, the inner diameter of the bolt sliding groove 4 is larger than the diameter of the bolt and smaller than the diameter of a nut, so that the fan plate 2 is conveniently fixed on a vehicle tire, the outer wall of the fan plate 2 is provided with the outer wheel belt 6 to roll, the surveying and mapping distance can be calculated according to the circumference of the outer wheel belt 6 and the number of rotation turns recorded by an encoder 9, the inner wall of, one side of the wheel disc 1 is fixedly connected with a bearing 8, the bearing 8 plays a role of supporting an outer cover 7, the inner side of an inner ring of the bearing 8 is provided with the outer cover 7, the outer cover 7 is used for protecting and supporting an encoder 9, one side of the outer wall of the outer cover 7 is fixedly connected with a connector 10, the metal rod fixed on the car body can be inserted into the inner side of the connector 10 to avoid the outer cover from turning over and influencing the data recorded by the encoder, the inner side of the outer cover 7 of the connector 10 is fixedly connected with the encoder 9, one side of the encoder 9 is inserted into the inner side of the slot 5, when the wheel disc 1 rotates, the axle center of the encoder 9 inserted into the inner side of the slot 5 is driven to rotate, thereby recording the rotation data of the wheel disc, one side of the encoder 9 is communicated with a data transmission line, the transmission line leads out the data collected by the encoder, one side of the wheel disc 1 far away from the encoder 9 is fixedly connected with a shaft lever 11 through a bolt, the handle push rod is rotatably connected with the shaft lever 11 through a bearing, and corresponding data are mapped on the terrain to be mapped in a rolling mode.

Fix fan board 2 on the wheel through the bolt, insert the inboard of connector 10 through the metal pole, it is fixed with the automobile body with the metal pole, can fix the transmission line on the metal pole, the vehicle rotates through the tire when going and drives fan board 2 to drive rim plate 1 and rotate, rotate through rim plate 1 and drive encoder axle center and rotate, through a tire girth and 6 data alright survey and drawing vehicle distance data that travel, thereby can accomplish the measurement operation fast.

When the vehicle can't travel or the short distance, rotate handle push rod and axostylus axostyle 11 and be connected, through the inboard with metal pole insert connector 10, it is fixed with the handle push rod body to the metal pole, drive axostylus axostyle 11 and remove towards the effort direction through promoting handle push rod, the circular shape foreign steamer area 6 of outer wall installation through sector 2, the atress upset is gone, realize 1 rolls of rim plate, thereby 1 rotations of rim plate drive encoder axle center rotates, according to encoder 6 and the foreign steamer area 6's of selecting girth alright survey and drawing department roll distance.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (5)

1. A field topographic mapping apparatus comprising a wheel disc (1), characterized in that: the outer wall homodisperse rigid coupling of rim plate (1) has fan board (2), dovetail (3) have been seted up on the outer wall surface of fan board (2), the outer wall of fan board (2) is provided with outer race belt (6), the inner wall rigid coupling of outer race belt (6) has card strip (12), it links to each other to peg graft with dovetail (3) to block strip (12), one side rigid coupling of rim plate (1) has bearing (8), the inner ring inboard of bearing (8) is provided with dustcoat (7), the inboard rigid coupling of dustcoat (7) has encoder (9), the inboard of slot (5) is inserted to one side of encoder (9).

2. A field topographic map mapping apparatus according to claim 1, wherein: and one side of the fan plate (2) is provided with a bolt sliding groove (4).

3. A field topographic map mapping apparatus according to claim 1, wherein: and one side of the outer wall of the outer cover (7) is fixedly connected with a connector (10).

4. A field topographic map mapping apparatus according to claim 1, wherein: and one side of the wheel disc (1) far away from the encoder (9) is fixedly connected with a shaft lever (11) through a bolt.

5. A field topographic map mapping apparatus according to claim 1, wherein: one side of the encoder (9) is communicated with the data transmission line.

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