Terrain surveying and mapping support frame

Abstract

The utility model relates to the field of surveying and mapping supporting frames, and particularly discloses a topographic surveying and mapping supporting frame which comprises a placing seat, a base and a supporting seat, a placement groove is formed in the middle of the placement seat, a fixed motor is arranged outside the placement seat, a fixed rod is arranged on the fixed motor and penetrates through the placement seat to enter the placement groove, a fixed clamping plate is arranged at the end, located in the placement groove, of the fixed rod, and a topographic surveying instrument is arranged in the placement groove; the fixed clamping plate is attached to the outside of the topographic surveying instrument, a rotating part is arranged on the top of the base, the top of the rotating part is fixedly connected with the bottom of the placement seat, the supporting seat is arranged at the bottom of the base, the top of the supporting seat is fixedly connected with the bottom of the base, and a supporting column is arranged at the bottom of the supporting seat; according to the topographic surveying and mapping supporting frame, the topographic surveying and mapping instrument can be fixed, and the supporting frame can be fixed conveniently.

Description

Technical Field

[0001] The utility model relates to the field of surveying and mapping support frames, in particular to a terrain surveying and mapping support frame. Background Art

[0002] Field topographic surveying and mapping refers to the work of surveying and mapping, that is, to determine the projection position and elevation of the objects and terrain on the earth's surface on the horizontal plane, and to reduce them at a certain ratio and draw them into topographic maps with symbols and annotations. The surveying and mapping of topographic maps basically adopts aerial photogrammetry methods, and aerial photographs are mainly used for indoor mapping. However, for topographic maps of smaller areas or those required for engineering construction, surveying and mapping instruments are required.

[0003] When conducting topographic surveying in the field, a support frame is needed to assist in use. When the existing support frame encounters uneven ground in the field, it is inconvenient to use and is prone to tipping over, thereby causing damage to the topographic surveying instrument. Therefore, a topographic surveying support frame is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a topographic surveying and mapping support frame to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a topographic surveying and mapping support frame, comprising a placement seat, a base, and a support seat; a placement slot is arranged in the middle of the placement seat, a fixed motor is arranged on the outside of the placement seat, a fixed rod is arranged on the fixed motor, the fixed rod passes through the placement seat and enters the placement slot, a fixed splint is arranged on one end of the fixed rod located in the placement slot, a topographic surveying and mapping instrument is arranged in the placement slot, the fixed splint is attached to the outside of the topographic surveying and mapping instrument, a rotating part is arranged on the top of the base, the top of the rotating part is fixedly connected to the bottom of the placement seat, and the support seat is arranged at the bottom of the base, The top of the support seat is fixedly connected to the bottom of the base, and a support column is provided on the bottom of the support seat, and a side support plate is provided on the support seat, one end of the side support plate is in contact with the outside of the support column, and a side support piece is provided between the side support plates, and the side support plate and the side support piece are connected by a set connecting shaft, and the angle between the side support piece and the side support plate can be adjusted by the connecting shaft of the side support piece. A folding groove is provided on the bottom of the side support piece, and a folding rod is provided in the folding groove, and an axis body is provided at the position of the bottom of the folding groove on the side support piece, the axis body passes through one end of the folding rod, and the axis body connects the folding rod and the side support.

[0006] Preferably, an opening is provided at the bottom of the support column, an extension rod is provided at the opening at the bottom of the support column, a rotating motor is provided inside the support seat, a rotating rod is provided on the rotating motor, the rotating rod is connected to the top of the extension rod, and the rotating motor drives the extension rod to rotate, thereby facilitating the fixing of the extension rod.

[0007] Preferably, bolts are provided on the side surfaces of the bottom of the side support member, and the bolts are connected to the shaft body at the bottom of the side support member, and the bolts play a role in fixing the side support member.

[0008] Preferably, a rod head is provided at the bottom of the extension rod, and the rod head is provided to facilitate the extension rod to be inserted into the ground for fixation.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the topographic surveying instrument is placed in the placement seat, the fixing motor drives the fixing splint to move to fix the topographic surveying instrument, the device is placed in a suitable position, the rod head is placed on the ground, the rotating motor inside the support seat drives the extension rod to rotate, so that the rod head can be quickly inserted into the ground to fix the device, the side support is rotated, the folding rod is rotated out of the folding groove, the folding rod is inserted into the ground, the bolt is rotated to fix the folding rod and the side support, the side support provides lateral support for the device, the topographic surveying support frame provided by the device is provided with side support members to achieve all-round support and protection, the rotatable extension rod inserts the device deeper and more firmly into the ground, and the set fixing splint clamps the topographic surveying instrument to prevent it from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 It is a side structural schematic diagram of the utility model;

[0012] Numbers in the figure: 1. placement seat; 11. fixed motor; 12. fixed clamp; 13. topographic mapper; 2. base; 21. rotating part; 3. support seat; 31. support column; 32. extension rod; 33. rod head; 34. side support plate; 4. side support member; 41. folding groove; 42. folding rod; 43. bolt. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0015] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0016] See also Figure 1-2 The utility model provides a technical solution: a topographic surveying and mapping support frame, including a placement seat 1, a base 2, and a support seat 3; a placement slot is arranged in the middle of the placement seat 1, a fixed motor 11 is arranged on the outside of the placement seat 1, a fixed rod is arranged on the fixed motor 11, the fixed rod passes through the placement seat 1 and enters the placement slot, a fixed splint 12 is arranged on one end of the fixed rod located inside the placement slot, a topographic surveying and mapping instrument 13 is arranged inside the placement slot, the fixed splint 12 is attached to the outside of the topographic surveying and mapping instrument 13, a rotating member 21 is arranged on the top of the base 2, the top of the rotating member 21 is fixedly connected to the bottom of the placement seat 1, the support seat 3 is arranged at the bottom of the base 2, and the top of the support seat 3 and the base 2 is fixedly connected at the bottom, a support column 31 is arranged on the bottom of the support seat 3, a side support plate 34 is arranged on the support seat 3, one end of the side support plate 34 is in contact with the outside of the support column 31, a side support member 4 is arranged between the side support plates 34, the side support plate 34 and the side support member 4 are connected by a connecting shaft, and the angle between the side support member 4 and the side support plate 34 can be adjusted by the connecting shaft of the side support member 4, a folding groove 41 is arranged on the bottom of the side support member 4, a folding rod 42 is arranged in the folding groove 41, and an axis body is arranged at the position of the bottom of the folding groove 41 on the side support member 4, the axis body passes through one end of the folding rod 42, and the axis body connects the folding rod 42 and the side support member 4.

[0017] Furthermore, an opening is provided at the bottom of the support column 31, and an extension rod 32 is provided in the opening at the bottom of the support column 31. A rotating motor is provided inside the support seat 3, and a rotating rod is provided on the rotating motor. The rotating rod is connected to the top of the extension rod 32, and the rotating motor drives the extension rod 32 to rotate, so as to facilitate the fixing of the extension rod 32.

[0018] Furthermore, a bolt 43 is provided on the side surface of the bottom of the side support member 4 , and the bolt 43 is connected to the shaft body at the bottom of the side support member 4 , and the bolt 43 plays a role in fixing the side support member 4 .

[0019] Furthermore, a rod head 33 is provided at the bottom of the extension rod 32, and the rod head 33 is provided to facilitate the extension rod 32 to be inserted into the ground for fixation.

[0020] Working principle: the topographic mapper 13 is placed in the placement seat 1, the fixing motor 11 drives the fixing clamp 12 to move to fix the topographic mapper 13, the device is placed in a suitable position, the rod head 33 is placed on the ground, and the rotating motor inside the support seat 3 drives the extension rod 32 to rotate, so that the rod head 33 can be quickly inserted into the ground to fix the device, the side support 4 is rotated, the folding rod 42 is rotated out of the folding groove 41, the folding rod 42 is inserted into the ground, the bolt 43 is rotated to fix the folding rod 42 and the side support 4, and the side support 4 provides side support for the device.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A topographic surveying and mapping support frame, characterized in that: The invention comprises a placement seat (1), a base (2), and a support seat (3); a placement slot is arranged in the middle of the placement seat (1); a fixed motor (11) is arranged outside the placement seat (1); a fixed rod is arranged on the fixed motor (11); the fixed rod passes through the placement seat (1) and enters the placement slot; a fixed clamp (12) is arranged on one end of the fixed rod located inside the placement slot; a topographic mapper (13) is arranged inside the placement slot; the fixed clamp (12) is attached to the outside of the topographic mapper (13); a rotating member (21) is arranged on the top of the base (2); the top of the rotating member (21) is fixedly connected to the bottom of the placement seat (1); the support seat (3) is arranged at the bottom of the base (2); the top of the support seat (3) is The support base (3) is fixedly connected to the bottom of the base (2); a support column (31) is provided on the bottom of the support base (3); a side support plate (34) is provided on the support base (3); one end of the side support plate (34) is in contact with the outside of the support column (31); a side support member (4) is provided between the side support plates (34); the side support plate (34) and the side support member (4) are connected via a connecting shaft; a folding groove (41) is provided on the bottom of the side support member (4); a folding rod (42) is provided in the folding groove (41); an axis body is provided at the bottom of the folding groove (41) on the side support member (4); the axis body passes through one end of the folding rod (42); the axis body connects the folding rod (42) and the side support member (4).

2. A topographic surveying and mapping support frame according to claim 1, characterized in that: The support column (31) is provided with an opening at the bottom, and an extension rod (32) is provided at the opening at the bottom of the support column (31). A rotating motor is provided inside the support seat (3), and a rotating rod is provided on the rotating motor. The rotating rod is connected to the top of the extension rod (32).

3. A topographic surveying and mapping support frame according to claim 1, characterized in that: A bolt (43) is provided on the side surface of the bottom of the side support member (4), and the bolt (43) is connected to the shaft body at the bottom of the side support member (4).

4. A topographic surveying and mapping support frame according to claim 2, characterized in that: A rod head (33) is provided at the bottom of the extension rod (32).

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