CN213576560U - Surveying, mapping, surveying and mapping lofting device - Google Patents

Abstract

The utility model discloses a reconnaissance survey and drawing lofting device relates to mapping equipment technical field. The utility model discloses a backup pad, the top of backup pad is fixed with the surveying instrument, the bottom of backup pad is provided with horizontal rotary mechanism, horizontal rotary mechanism's bottom is fixed with folding support frame. The utility model discloses a horizontal rotary mechanism's setting, horizontal rotary mechanism is rotatory can to drive the backup pad rotatory, the rotatory mapper rotation that drives in the backup pad of backup pad reaches the regulation to mapper survey angle, the setting of rethread support frame, the support frame can provide a support effort to the mapper, and the support frame can be folded and open, it deposits to have made things convenient for surveying personnel to carry when no longer using, whole device is different from original reconnaissance survey and drawing lofting device, can adjust the survey angle, make the accuracy more of mapping data.

Description

Surveying, mapping, surveying and mapping lofting device

Technical Field

The utility model relates to a mapping equipment technical field, concretely relates to reconnaissance survey and drawing lofting device.

Background

The mapping lofting device is a device for data acquisition, processing, output and the like designed and manufactured for mapping operation. Can meet often in the mapping process and survey different angles, so that obtain more accurate survey and drawing data, but current survey and drawing lofting device function is more single, need artificial moving survey and drawing support to change when switching the angle at every turn, can not directly adjust the angle of surveying instrument, inconvenience has been brought for surveying work, the progress of survey and drawing has been influenced, and, at the survey and drawing work, the place of survey and drawing is many far away, need carry surveying and drawing place with surveying device, however, current surveying and drawing device is mostly fixed, it is comparatively inconvenient when carrying, it is troublesome to have brought unnecessary for surveying and drawing staff, so a survey and drawing lofting device is proposed here.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a reconnaissance survey and drawing lofting device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a reconnaissance survey and drawing lofting device, includes the backup pad, the top of backup pad is fixed with the surveying instrument, the bottom of backup pad is provided with horizontal rotary mechanism, horizontal rotary mechanism's bottom is fixed with folding support frame.

Further, install the handle on the surveying instrument, install the spirit level on the handle.

Further, horizontal rotating mechanism includes rotating base, rotating base's bottom and support frame fixed connection, rotating base's top is connected with the rotary disk through the bearing cooperation, the top at the rotary disk is fixed to the backup pad.

Further, the support frame includes that the top of vertical ascending bracing piece and bracing piece is fixed with rotating base, be fixed with the fixed block on the bracing piece, equidistant the encircleing of fixed block has three limit pole, be provided with on the bracing piece and adjust three limit pole simultaneously around corresponding pin joint pivoted adjusting part.

Further, the adjusting part includes that the movable sleeve is established in the below that sleeve and sleeve on the bracing piece are located the fixed block, and is three all be fixed with a solid fixed cylinder on the side rod, it is three all articulated and closely cooperate on the solid fixed cylinder has the connecting rod, every the one end that the corresponding solid fixed cylinder was kept away from to the connecting rod is all articulated and closely cooperate on the sleeve, the bottom mounting of bracing piece has the stopper.

Furthermore, the bottom ends of the three side rods are all fixed with ball heads, and ball seat blocks are movably sleeved on the three ball heads.

The utility model has the advantages as follows:

the utility model discloses a horizontal rotary mechanism's setting, horizontal rotary mechanism is rotatory can to drive the backup pad rotatory, the rotatory mapper rotation that drives in the backup pad of backup pad reaches the regulation to mapper survey angle, the setting of rethread support frame, the support frame can provide a support effort to the mapper, and the support frame can be folded and open, it deposits to have made things convenient for the mapping personnel to carry when no longer using, whole device is different from original reconnaissance survey and drawing lofting device, can adjust the survey angle, make the accuracy more of mapping data, facilitate for later stage construction, the support frame can be folded and opened conveniently and carry and avoided the mapping personnel because the too big trouble that is difficult for carrying of mapping device size when carrying the mapping device.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention when deployed;

fig. 3 is a top view of the present invention;

fig. 4 is a front view of the present invention when folded;

reference numerals: 1. a support plate; 2. a surveying instrument; 3. a horizontal rotation mechanism; 31. rotating the base; 32. rotating the disc; 4. a support frame; 41. a support bar; 42. a fixed block; 43. a side bar; 44. an adjustment assembly; 45. a ball head; 46. a ball seat block; 441. a sleeve; 442. a fixed cylinder; 443. a connecting rod; 444. a limiting block; 5. a handle; 6. a level gauge.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a lofting device for surveying, mapping, surveying and mapping comprises a supporting plate 1, a surveying instrument 2 is fixed at the top of the supporting plate 1, a horizontal rotating mechanism 3 is arranged at the bottom of the supporting plate 1, and a foldable supporting frame 4 is fixed at the bottom of the horizontal rotating mechanism 3.

In this embodiment, through horizontal rotary mechanism 3's setting, horizontal rotary mechanism 3 is rotatory to drive backup pad 1 rotatory, 1 rotatory 2 rotatory reaches the regulation to 2 survey and drawing angles of surveying and drawing appearance that drive backup pad 1 of backup pad, rethread support frame 4's setting, support frame 4 can provide a supporting force to surveying and drawing appearance 2, and support frame 4 can be folded and open, it deposits to have made things convenient for surveying and drawing personnel to carry when no longer using, whole device is different from original survey and drawing lofting device, can adjust survey and drawing angle, make the accuracy that survey and drawing data is more, construction later stage provides convenience, support frame 4 can be folded and open conveniently and carry and avoided surveying personnel when carrying surveying and drawing device because the too big trouble that is difficult for carrying of surveying and.

Specifically, a handle 5 is arranged on the surveying instrument 2, and a level gauge 6 is arranged on the handle 5.

In this embodiment, the staff of surveying and mapping can be carrying handle 5 when carrying, has made things convenient for the staff of surveying and mapping to carrying of device, and this device is placing the back, through level 6 set up measuring device whether lay flat to the position of device is adjusted to the convenience, can provide more accurate data for the mapping result.

Specifically, horizontal rotating mechanism 3 includes rotating base 31, and rotating base 31's bottom and support frame 4 fixed connection, rotating base 31's top is connected with rotary disk 32 through the bearing cooperation, and backup pad 1 is fixed at the top of rotary disk 32.

In this embodiment, rotating base 31 is fixed with support frame 4, and support frame 4 provides the holding power for rotating base 31, and through the rotary disk 32 on the rotatory rotating base 31, the rotary disk 32 is rotatory to be driven backup pad 1 and is rotatory to it reaches the regulation to survey and drawing the angle to drive the rotation of surveying instrument 2 on the backup pad 1.

Specifically, the support frame 4 includes that the top of vertical ascending bracing piece 41 and bracing piece 41 is fixed with rotating base 31, is fixed with fixed block 42 on the bracing piece 41, and equidistant encircleing articulates on the fixed block 42 has three limit pole 43, is provided with on the bracing piece 41 and adjusts three limit pole 43 simultaneously around corresponding pin joint pivoted adjusting part 44.

In this embodiment, bracing piece 41 provides the holding power for whole device, is fixed with fixed block 42 on the rethread bracing piece 41, and articulated on the fixed block 42 have three equidistant limit pole 43 that encircles, and the one end that fixed block 42 was kept away from to three limit pole 43 is placed subaerially, and rethread adjusting part 44 is adjusted the expansion angle of three limit pole 43, provides the effort of outrigger for bracing piece 41, makes bracing piece 41 can not topple over towards both sides.

Specifically, the adjusting assembly 44 includes a sleeve 441 movably sleeved on the supporting rod 41, the sleeve 441 is located below the fixing block 42, the three side rods 43 are fixed with fixing cylinders 442, the three fixing cylinders 442 are hinged and tightly fitted with connecting rods 443, one end of each connecting rod 443, which is far away from the corresponding fixing cylinder 442, is hinged and tightly fitted on the sleeve 441, and a limiting block 444 is fixed at the bottom end of the supporting rod 41.

In this embodiment, the sleeve 441 is pulled to slide downwards along the supporting rod 41, at this time, the three hinged side rods 43 can be rotated outwards to be opened, the three side rods 43 are in contact with the ground and are matched with the three connecting rods 443, so that the stability of the supporting rod 41 is ensured, the limiting block 444 is used for preventing the sleeve 441 from sliding out of the supporting rod 41, when the sleeve 441 is required to be folded, the sleeve 441 can be slid upwards, and otherwise, the sleeve 441 slides downwards, so that the three side rods 43 are opened.

Specifically, the bottom ends of the three side rods 43 are all fixed with ball heads 45, and ball seat blocks 46 are movably sleeved on the three ball heads 45.

In this embodiment, the ball head 45 has a volume more than half of the volume inside the ball seat block 46, wherein the ball seat block 46 can rotate relative to the ball head 45 but cannot be separated from the ball head 45, and when the device is actually used, the position of the ball seat block 46 can be adjusted to enable the whole device to be placed more horizontally at a measuring place.

Claims (6)

1. The utility model provides a reconnaissance survey and drawing lofting device, includes backup pad (1), its characterized in that, the top of backup pad (1) is fixed with surveying instrument (2), the bottom of backup pad (1) is provided with horizontal rotation mechanism (3), the bottom of horizontal rotation mechanism (3) is fixed with folding support frame (4).

2. A device as claimed in claim 1, characterized in that said surveying instrument (2) is provided with a handle (5), said handle (5) being provided with a level (6).

3. A lofting device for surveying, mapping and mapping according to claim 1, wherein the horizontal rotation mechanism (3) comprises a rotation base (31), the bottom of the rotation base (31) is fixedly connected with the support frame (4), the top of the rotation base (31) is connected with a rotation disc (32) through a bearing in a matching manner, and the support plate (1) is fixed on the top of the rotation disc (32).

4. A surveying, mapping, surveying and mapping lofting device according to claim 3, wherein the supporting frame (4) comprises a supporting rod (41) which is vertically upward and the top end of the supporting rod (41) is fixed with the rotating base (31), a fixing block (42) is fixed on the supporting rod (41), the fixing block (42) is hinged with three side rods (43) at equal intervals in a surrounding manner, and the supporting rod (41) is provided with an adjusting component (44) which simultaneously adjusts the three side rods (43) to rotate around corresponding hinge points.

5. An investigation, surveying and mapping lofting device according to claim 4, wherein the adjusting assembly (44) comprises a sleeve (441) movably sleeved on the supporting rod (41), the sleeve (441) is located below the fixing block (42), three side rods (43) are respectively fixed with a fixing cylinder (442), three fixing cylinders (442) are respectively hinged and tightly matched with a connecting rod (443), one end of each connecting rod (443), which is far away from the corresponding fixing cylinder (442), is hinged and tightly matched with the sleeve (441), and the bottom end of the supporting rod (41) is fixed with a limiting block (444).

6. A lofting device for surveying, mapping and mapping according to claim 4, wherein ball heads (45) are fixed to the bottom ends of the three side rods (43), and ball seat blocks (46) are movably sleeved on the three ball heads (45).

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