CN212110026U

CN212110026U - Horizontal fixing device for reconnaissance and surveying and mapping

Info

Publication number: CN212110026U
Application number: CN202021290640.8U
Authority: CN
Inventors: 王朝; 严兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-12-08
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a horizontal fixing device is used in reconnaissance survey and drawing relates to survey and drawing horizontal fixing device field. The utility model discloses a triangular mounting panel, the bottom of mounting panel is connected with three evenly distributed and adjustable length's branch, and the top of mounting panel is connected with three evenly distributed's connecting rod, every the top of connecting rod all is connected with the installation piece, the top of mounting panel is provided with the mount pad that is used for installing the surveying instrument that is located the installation piece top and is located three installation piece center, all be connected with the landing leg between mount pad and the three installation piece, every all be provided with on the installation piece and be used for adjusting the adjusting part of the landing leg height that corresponds. The utility model discloses a be connected with three evenly distributed's branch in triangle-shaped's mounting panel bottom, every branch is adjustable length all, like this, when this device is placed subaerially at injustice, can adjust the length messenger of every branch this device and keep the level.

Description

Horizontal fixing device for reconnaissance and surveying and mapping

Technical Field

The utility model relates to a survey and drawing horizontal fixing device field, concretely relates to reconnaissance level fixing device for survey and drawing.

Background

The surveying and mapping is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system, remote sensing and a geographic information system as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measuring means, so as to be used for engineering construction, planning and design and administrative management.

Survey appearance is used to measure, draw to earth's surface landform etc. mostly at the in-process of survey and drawing. When the surveying instrument is used, the surveying instrument is required to be kept in a horizontal position, and the measured data can be accurate. However, sometimes, surveying and mapping are inevitably carried out on uneven ground such as mountainous regions and grasslands, and most of supports of the existing surveying and mapping instruments are fixed models and cannot be adjusted in horizontal angle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when solving when surveying and mapping in the place of ground injustice such as mountain region, meadow, the support of current surveying instrument is fixed model more, can't carry out the problem of horizontal angle's regulation, the utility model provides a reconnaissance is horizontal fixing device for survey and drawing.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a survey horizontal fixing device for survey and drawing, includes triangular's mounting panel, the bottom of mounting panel is connected with three evenly distributed and adjustable length's branch, and the top of mounting panel is connected with three evenly distributed's connecting rod, every the top of connecting rod all is connected with the installation piece, the top of mounting panel is provided with the mount pad that is used for installing the surveying instrument that is located the installation piece top and is located three installation piece center, all be connected with the landing leg between mount pad and the three installation piece, every all be provided with the adjusting part who is used for adjusting the landing leg height that corresponds on the installation piece.

Furthermore, every the loop bar is all inserted to the bottom of branch, every the bottom of loop bar all is connected with the rubber pad, every equal threaded connection has the fastening knob that is used for fixed loop bar on the branch.

Further, the adjusting part is including connecting the first wedge on installation piece top, the top block sliding connection of first wedge has carries out gliding second wedge at the horizontal direction, the one side that first wedge and second wedge kept away from each other is the plane, the connecting seat is installed on the top of installation piece, the connecting seat is improved level and is run through and threaded connection has the lead screw, the one end and the first wedge of lead screw are fixed, spherical groove has been seted up on the top of second wedge, spherical inslot block swing joint has the spherical head with landing leg bottom fixed connection, the top and the mount pad of landing leg are articulated.

Further, a wedge-shaped groove is formed in the top end of the first wedge-shaped block, and a sliding block which is connected with the bottom end of the second wedge-shaped block in a clamping and sliding mode with the wedge-shaped groove is connected to the bottom end of the second wedge-shaped block.

Further, a connecting block is arranged between every two adjacent mounting blocks.

The utility model has the advantages as follows:

the utility model discloses a be connected with three evenly distributed's branch in triangle-shaped's mounting panel bottom, every branch is adjustable length all, like this, when this device is placed on uneven subaerial, can adjust the length messenger of every branch this device and keep the level, and the adjusting part who sets up on the installation piece then can be used for adjusting the height of the landing leg that corresponds, and its effect is unanimous with adjustable length's branch, highly makes the mount pad keep the level through adjusting every landing leg.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

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

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention;

reference numerals: 1. mounting a plate; 2. a strut; 21. a loop bar; 22. a rubber pad; 23. fastening a knob; 3. a connecting rod; 4. mounting blocks; 41. connecting blocks; 5. a mounting seat; 6. a support leg; 7. an adjustment assembly; 71. a first wedge block; 72. a second wedge block; 73. a connecting seat; 74. a screw rod; 75. a spherical head.

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.

In the idle place of the device, all the electric devices and the drivers matched with the electric devices are arranged, and all the driving parts, which refer to the power element, the electric devices and the adaptive power supply, are connected through the conducting wires by the person skilled in the art, and specific connecting means refer to the following expressions that the electric connection is completed among the electric devices in sequence, and the detailed connecting means are well known in the art.

The horizontal fixing device for surveying and mapping provided by the present embodiment comprises a triangular mounting plate 1, three bottom corners of the triangular mounting plate 1 are respectively connected with three length-adjustable supporting rods 2, and each supporting rod 2 can adjust the length, so that when the device is placed on uneven ground, the length of each supporting rod 2 can be adjusted to keep the device horizontal, the top end of the mounting plate 1 is connected with three uniformly distributed connecting rods 3, the top end of each connecting rod 3 is connected with a mounting block 4, a mounting seat 5 for mounting a surveying and mapping instrument is arranged above the mounting plate 1 and in the center of the three mounting blocks 4, supporting legs 6 are connected between the mounting seat 5 and the three mounting blocks 4, each mounting block 4 is provided with an adjusting component 7 for adjusting the height of the corresponding supporting leg 6, which acts in concert with the adjustable length strut 2 to keep the mount 5 level by adjusting the height of each leg 6.

As shown in fig. 1, a movable loop bar 21 is inserted into the bottom end of each support bar 2, the bottom end of each loop bar 21 is connected with a rubber pad 22 contacting with the ground, each support bar 2 is connected with a fastening knob 23 for fixing the loop bar 21 through threads, and the loop bar 21 can be fixed by screwing the fastening knob 23 after the length of the loop bar 21 is adjusted.

In the horizontal fixing device for surveying and mapping provided by the present embodiment, as shown in fig. 3, the number of the adjusting assemblies 7 is three, each adjusting assembly 7 includes a first wedge 71 connected to the top end of the mounting block 4, the top end of the first wedge 71 is slidably connected to a second wedge 72 sliding in the horizontal direction in a clamping manner, the top end of the first wedge 71 is provided with a wedge slot, the bottom end of the second wedge 72 is connected to a slider slidably connected to the wedge slot in a clamping manner, the surfaces of the first wedge 71 and the second wedge 72 away from each other are both flat surfaces, thus, when the second wedge 72 slides on the first wedge 71, only the height of the second wedge 72 is changed, the top end of the mounting block 4 is provided with a connecting seat 73, the connecting seat 73 is horizontally penetrated through and is in threaded connection with a screw rod 74, one end of the screw rod 74 is fixed to the first wedge 71, the screw rod 74 is screwed to push the first wedge 71, the second wedge 72 will corresponding slip, spherical groove has been seted up on the top of second wedge 72, and block swing joint has the spherical head 75 with 6 bottom fixed connection of landing leg in the spherical groove, and the top of landing leg 6 is articulated with mount pad 5, and when second wedge 72 took place to slide, landing leg 6 can corresponding change the height, rationally changes the height of every landing leg 6, can make mount pad 5 adjust the horizontality.

In the horizontal fixing device for surveying and mapping provided by the present embodiment, as shown in fig. 1, in order to enhance the stability of the device, a connecting block 41 is installed between every two adjacent installation blocks 4.

Claims

1. The utility model provides a reconnaissance is horizontal fixing device for survey and drawing, includes triangular mounting panel (1), its characterized in that, the bottom of mounting panel (1) is connected with three evenly distributed and adjustable length's branch (2), and the top of mounting panel (1) is connected with three evenly distributed's connecting rod (3), every the top of connecting rod (3) all is connected with installation piece (4), the top of mounting panel (1) is provided with and is located installation piece (4) top and be located three installation piece (4) center be used for installing mount pad (5) of surveying instrument, all be connected with landing leg (6) between mount pad (5) and three installation piece (4), every all be provided with on installation piece (4) and be used for adjusting the adjusting part (7) of corresponding landing leg (6) height.

2. A horizontal fixing device for surveying and mapping according to claim 1, wherein a loop bar (21) is inserted into the bottom end of each of the support bars (2), a rubber pad (22) is connected to the bottom end of each of the loop bars (21), and a fastening knob (23) for fixing the loop bar (21) is screwed to each of the support bars (2).

3. The horizontal fixing device for surveying and mapping according to claim 1, the adjusting component (7) comprises a first wedge-shaped block (71) connected to the top end of the mounting block (4), the top end of the first wedge block (71) is clamped and slidably connected with a second wedge block (72) which slides in the horizontal direction, the surfaces of the first wedge-shaped block (71) and the second wedge-shaped block (72) which are far away from each other are both planes, a connecting seat (73) is arranged at the top end of the mounting block (4), a screw rod (74) is horizontally penetrated and connected on the connecting seat (73) in a threaded manner, one end of the screw rod (74) is fixed with the first wedge-shaped block (71), the top end of the second wedge-shaped block (72) is provided with a spherical groove, the spherical groove is internally and movably connected with a spherical head (75) fixedly connected with the bottom end of the supporting leg (6), and the top end of the supporting leg (6) is hinged with the mounting seat (5).

4. The horizontal fixing device for reconnaissance and surveying and mapping as claimed in claim 3, wherein a wedge-shaped groove is formed at the top end of the first wedge-shaped block (71), and a sliding block which is clamped and slidably connected with the wedge-shaped groove is connected to the bottom end of the second wedge-shaped block (72).

5. A horizontal fixing device for surveying and mapping according to claim 1, wherein a connecting block (41) is installed between each two adjacent mounting blocks (4).