CN213902367U

CN213902367U - Engineering is surveying and mapping with surveying instrument with adjustable

Info

Publication number: CN213902367U
Application number: CN202120212892.7U
Authority: CN
Inventors: 刘毅
Original assignee: Xiangyang Jingda Surveying And Mapping Technology Co ltd
Current assignee: Xiangyang Jingda Surveying And Mapping Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-08-06
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses an engineering is mapping and drawing with adjustable belongs to engineering mapping and drawing technical field, including vertical pillar, the vertical pillar bottom is provided with stable unit, stable unit rotates hinge, connecting rod, first rotation hinge, first slider, connecting rod, third by bracing piece, second and rotates hinge and second slider and constitute, vertical pillar right side fixed surface is connected with the second and rotates hinge one end, the second rotates hinge other end fixedly connected with connecting rod, the first rotation hinge of connecting rod other end fixedly connected with. The utility model discloses utilize the bracing piece in the stable component's of bottom four corners, can carry out altitude mixture control to four bracing pieces, just so can put the surveying instrument different subaerially, need not to make or place on the plane to carry out altitude mixture control at vertical pillar and removal pillar, thereby adapt to the not crowd of co-altitude and use, vertical pillar and removal pillar can be dismantled, when not using, conveniently carry.

Description

Engineering is surveying and mapping with surveying instrument with adjustable

Technical Field

The utility model relates to an engineering survey and drawing technical field especially relates to an engineering survey and drawing is with surveying instrument with adjustable.

Background

Surveying and mapping project mainly refers to measuring various information of space and earth and drawing topographic maps of various information, takes the shape, size and gravity field of the earth and other planets as research objects, the research and mapping objects are very wide, and mainly comprise various ground objects, landforms, underground geological structures, hydrology, mineral deposits and the like of the earth surface, such as mountains, rivers, houses, roads, vegetations and the like, generally, a landform and a traffic map which are usually seen are measured and drawn by surveying and mapping engineers before a virgins or large-scale engineering construction is carried out, then, the work of decision making, planning, design and the like can be carried out, so the surveying and mapping work is very important, the map and the traffic map which are usually seen are completed on the basis of surveying and mapping, the field work is often carried out when the surveying and mapping work is carried out, psychological measurement instruments for hard environment are required, the project is a psychological measurement instrument, the engineering surveying instrument is an instrument which is used for various aspects such as orientation, distance measurement, angle measurement, height measurement, mapping and photogrammetry and is needed by measurement in the planning design, construction and operation management stages of engineering construction, and most of the existing engineering surveying instruments are not detachable and are inconvenient for users to carry.

Patent number CN109854902A discloses an engineering is mapping appearance for survey and drawing with adjustable, including dismantlement case, backup pad and dismantlement case, the bottom of dismantlement case runs through there is the fixed case to the one end that the fixed case extends to the dismantlement incasement chamber runs through the dismantlement case and extends to the top of dismantlement case, the one end fixedly connected with bearing that the fixed case extends to the dismantlement roof portion, and the top of bearing is connected with the fixed plate through the threaded rod rotation, the invention relates to engineering survey and drawing technical field. This engineering surveying instrument convenient to carry, the device can be dismantled, conveniently carry when letting the user survey and drawing, when not using surveying instrument, conveniently preserve, make surveying instrument life more of a specified duration, the angle of survey and drawing can be adjusted to the control panel, it is more convenient when making the survey and drawing, the effect of buffering has been played to the buffering support, damage when avoiding surveying instrument survey and drawing, the supporting leg makes the surveying instrument more stable, it is more accurate to make the mapping result, the height of supporting leg can be adjusted to hole groove and inserted block.

The prior art surveying and mapping instrument for engineering has the following disadvantages: 1. after the surveying instrument is installed, the whole surveying instrument can only be placed on a plane, but when the outside is used for surveying, the road surface is always uneven, so that the surveying instrument is not easy to place; 2. height-adjusting needs to be adjusted the supporting leg, will change supporting leg area like this, if the area that the measurement can be placed is less, thereby it is more troublesome to change the area of supporting leg and adjust the height, for this reason, we propose an adjustable mapping appearance for engineering survey and drawing.

SUMMERY OF THE UTILITY MODEL

The utility model provides an engineering is mapping and drawing with adjustable utilizes the bracing piece in the stable component's of bottom four corners, can carry out altitude mixture control to four bracing pieces, just so can put the mapping and drawing appearance different subaerially, need not to make or place on the plane to carry out altitude mixture control at vertical pillar and removal pillar, thereby adapt to the not crowd of co-altitude and use, vertical pillar and removal pillar can dismantle, when not using, conveniently carry.

The utility model provides a specific technical scheme as follows:

the utility model provides an adjustable mapping instrument for engineering surveying and mapping, which comprises a vertical pillar, wherein the bottom of the vertical pillar is provided with a stabilizing unit, the stabilizing unit consists of a support rod, a second rotating hinge, a connecting rod, a first rotating hinge, a first slider, a connecting rod, a third rotating hinge and a second slider, the right side surface of the vertical pillar is fixedly connected with one end of the second rotating hinge, the other end of the second rotating hinge is fixedly connected with the connecting rod, the other end of the connecting rod is fixedly connected with the first rotating hinge, the other end of the first rotating hinge is fixedly connected with the support rod, the surface of the connecting rod is provided with a chute and is connected with the first slider in a sliding way, the upper end surface of the first slider is fixedly connected with the connecting rod, the upper end surface of the connecting rod is fixedly connected with one end of the third rotating hinge, the other end of the third rotating hinge is fixedly connected with the second slider, and the second slider is connected with the sliding groove arranged on the side surface of the vertical pillar in a sliding manner, and the internal structure of the stabilizing unit is distributed in a four-corner symmetrical manner.

Optionally, the inside sliding connection of vertical pillar has the removal pillar, vertical pillar side fixed surface is connected with the cover shell, the inside fixed mounting of cover shell has fixation nut, the screw hole of evenly arranging is seted up on removal pillar side surface, the through-hole has been seted up on vertical pillar surface and has fixing bolt to pass, carry out threaded connection between fixing bolt and the fixation nut.

Optionally, a horizontal plate is fixedly connected to the surface of the upper end of the movable support.

Optionally, the horizontal plate upper end surface is detachably provided with a bottom support, and the bottom support upper end surface is rotatably connected with a rotating shaft.

Optionally, a display is fixedly connected to the upper end surface of the rotating shaft.

The utility model has the advantages as follows:

the embodiment of the utility model provides an engineering is mapping instrument for survey and drawing with adjustable:

1. the lower end of the vertical pillar is provided with a stabilizing element, four corners of the stabilizing element are symmetrical, the bottom end of the right side surface of the vertical pillar is fixedly connected with a second rotating hinge, the tail end of the second rotating hinge is fixedly connected with a connecting rod, the tail end of the connecting rod is fixedly connected with a first rotating hinge, the bottom end of the first rotating hinge is fixedly connected with a supporting rod, the connecting rod is rotated, the supporting rod can move up and down, the upper end surface of the connecting rod is slidably connected with a first sliding block, the right side surface of the vertical pillar is slidably connected with a second sliding block, the right side surface of the second sliding block is fixedly connected with a third rotating hinge, a connecting rod is fixedly connected between the third rotating hinge and the first sliding block, when the connecting rod is rotated, the two sliding blocks start to move, so that the height of the supporting rod can be adjusted, and when measurement is carried out, the heights of the four supporting rods are adjusted, can make stabilization component adaptation different ground, also can stably stand on unevenness's subaerial, whole surveying instrument is fixed simple, convenient operation.

2. The lower end surface of the display is fixedly connected with a rotating shaft, and the rotating shaft is connected on the bottom support in a rotating way, so that the display and the camera device at the upper end of the display can be rotated through the rotating shaft, and can be used for conveniently detecting different angles, the lower end surface of the bottom support is provided with a horizontal plate, the horizontal plate is used for horizontally supporting the display and the bottom support at the upper end, the bottom of the horizontal plate is provided with a movable supporting column and a vertical supporting column, the height of the whole support can be adjusted by utilizing the movable supporting column and the vertical supporting column, the side surface of the vertical supporting column is fixedly connected with a casing, a fixing nut is arranged in the casing, the side surface of the movable supporting column is provided with a threaded hole, and after passing through a through hole arranged on the surface of the vertical supporting column and the threaded hole on the movable supporting column, the threaded hole is connected with the fixing nut in a threaded way, so that the vertical supporting column and the movable supporting column can be fixed, and when passing different screw holes, just can change the height of whole support, just so can realize the rising of height, make things convenient for not crowd of co-altitude to use to can also dismantle individual removal pillar of vertical pillar, when not using, conveniently carry.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic diagram of an overall structure of an adjustable surveying instrument for engineering surveying and mapping according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a stabilizing element of an adjustable surveying and mapping instrument for engineering surveying and mapping according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram illustrating the movement of the movable support of the surveying and mapping instrument for engineering surveying and mapping according to an embodiment of the present invention.

In the figure: 1. a stabilizing unit; 2. a vertical pillar; 3. moving the strut; 4. a horizontal plate; 5. a bottom support; 6. A display; 7. a rotating shaft; 8. a support bar; 9. a second rotating hinge; 10. a connecting rod; 11. a first rotating hinge; 12. a first slider; 13. a connecting rod; 14. a third rotating hinge; 15. a second slider; 16. A housing; 17. fixing a nut; 18. fixing the bolt; 19. a threaded bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An adjustable surveying instrument for engineering surveying and mapping according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1 to 3, an adjustable surveying and mapping instrument for engineering surveying and mapping provided by an embodiment of the present invention includes a vertical pillar 2, a stabilizing unit 1 is disposed at the bottom of the vertical pillar 2, the stabilizing unit 1 is composed of a supporting rod 8, a second rotating hinge 9, a connecting rod 10, a first rotating hinge 11, a first slider 12, a connecting rod 13, a third rotating hinge 14 and a second slider 15, one end of the second rotating hinge 9 is fixedly connected to the right surface of the vertical pillar 2, the other end of the second rotating hinge 9 is fixedly connected to the connecting rod 10, the other end of the connecting rod 10 is fixedly connected to the first rotating hinge 11, the other end of the first rotating hinge 11 is fixedly connected to the supporting rod 8, the surface of the connecting rod 10 is provided with a sliding groove and is slidably connected to the first slider 12, the upper surface of the first slider 12 is fixedly connected to the connecting rod 13, the surface of the upper end of the connecting rod 13 is fixedly connected with one end of a third rotating hinge 14, the other end of the third rotating hinge 14 is fixedly connected with a second sliding block 15, the second sliding block 15 is connected with the side edge surface of the vertical strut 2 in a sliding mode, and the internal structure of the stabilizing unit 1 is distributed in a four-corner symmetrical mode.

Illustratively, four corners of the stabilizing element are symmetrical, a second rotating hinge is fixedly connected to the bottom end of the right side surface of the vertical pillar, a connecting rod is fixedly connected to the tail end of the second rotating hinge, a first rotating hinge is fixedly connected to the tail end of the connecting rod, a supporting rod is fixedly connected to the bottom end of the first rotating hinge, the connecting rod is rotated, the supporting rod moves up and down, a first sliding block is slidably connected to the upper end surface of the connecting rod, a second sliding block is slidably connected to the right side surface of the vertical pillar, a third rotating hinge is fixedly connected to the right side surface of the second sliding block, a connecting rod is fixedly connected between the third rotating hinge and the first sliding block, when the connecting rod is rotated, the two sliding blocks start to move, so that the height of the supporting rod can be adjusted, when measurement is performed, the heights of the four supporting rods are adjusted, so that the stabilizing element can adapt to different ground surfaces, can stably stand on uneven ground.

Referring to fig. 2, the inside sliding connection of vertical pillar 2 has movable pillar 3, vertical pillar 2 side fixed surface is connected with cover shell 16, the inside fixed mounting of cover shell 16 has fixation nut 17, the screw hole 19 of evenly arranging is seted up on movable pillar 3 side surface, vertical pillar 2 surface is seted up the through-hole and has fixing bolt 18 to pass, carry out threaded connection between fixing bolt 18 and fixation nut 17.

The example, utilize removal pillar and vertical pillar can carry out the regulation of height to whole support, the side fixed surface of vertical pillar is connected with the cover shell, internally mounted at the cover shell has fixation nut, the side surface of removal pillar sets up threaded hole, after passing through the through-hole that sets up from the vertical pillar surface and the screw hole on the removal pillar with fixing nut between carry out threaded connection again, just so can make vertical pillar and removal pillar fix, and when passing different screw holes, just can change the height of whole support, just so can realize the rising of height, make things convenient for not crowd of co-altitude to use, and can also dismantle individual removal pillar of vertical pillar, when not using, conveniently carry.

Referring to fig. 1, a horizontal plate 4 is fixedly attached to an upper end surface of the moving pillar 3.

Illustratively, the horizontal plate is used to support and secure the shoe.

Referring to fig. 1, a bottom support 5 is detachably mounted on the upper end surface of the horizontal plate 4, and a rotating shaft 7 is rotatably connected to the upper end surface of the bottom support 5.

By way of example, the rotating shaft can be used for enabling a surveying instrument on the rotating shaft to rotate, and therefore scenes of different angles can be measured.

Referring to fig. 1, a display 6 is fixedly connected to an upper end surface of the rotating shaft 7.

In an example, the display is used for displaying measured data so as to facilitate subsequent recording.

During the use, earlier, whole surveying instrument is well equipped, the lower extreme fixed surface of display 6 is connected with axis of rotation 7, and axis of rotation 7 rotates the connection on collet 5, just so can rotate display and its upper end's camera device through axis of rotation 7, can conveniently detect different angles, collet 5's lower extreme surface sets up horizontal plate 4, horizontal plate 4's effect is exactly to carry out the horizontal support effect to display 4 and collet 5 of upper end, the bottom of horizontal plate 4 is provided with removal pillar 3 and vertical prop 2, utilize removal pillar 3 and vertical prop 2 can carry out the regulation of height to whole support, the side fixed surface of vertical prop 2 is connected with the cover shell 16, internally mounted at cover shell 16 has fixation nut 17, the side surface of removal pillar 3 has seted up screw hole 19, after passing through the through-hole that sets up from vertical prop 2 surface and the screw hole 19 on the removal pillar 18 and the fixation nut 17 between carry out screw thread connection again and fixation nut 17 Then, the vertical pillar 2 and the mobile pillar 3 can be fixed, and the height of the whole support can be changed when the support passes through different threaded holes 19, so that the height can be increased, the support is convenient for people with different heights to use, and the

mobile pillars

2 and 3 can be disassembled, and when the support is not used, the support is convenient to carry, the stabilizing element 1 is arranged at the lower end of the vertical pillar 2, four corners of the stabilizing element 1 are symmetrical, the bottom end of the right side surface of the vertical pillar 2 is fixedly connected with the second rotating hinge 9, the tail end of the second rotating hinge 9 is fixedly connected with the connecting rod 10, the tail end of the connecting rod 10 is fixedly connected with the first rotating hinge 11, the bottom end of the first rotating hinge 11 is fixedly connected with the supporting rod 8, the connecting rod 10 is rotated, the supporting rod 8 can move up and down, and the upper end surface of the connecting rod 10 is slidably connected with the first slider 12, second slider 15 is being connected to the right side surface sliding of vertical pillar 2, third rotation hinge 14 is being connected to the right side fixed surface of second slider 15, connecting rod 13 is being fixed connection between third rotation hinge 14 and first slider 12, when rotating connecting rod 10, two sliders just begin to move, just so can adjust the height of bracing piece 8, when measuring, adjust four bracing pieces 8's height, can make stabilizing element 1 adapt to different ground, also can stably stand on unevenness's subaerial, whole surveying instrument is fixed simple, and convenient operation.

It should be noted that the utility model relates to an adjustable mapping instrument for engineering surveying and mapping, which comprises a 1 and a stabilizing unit; 2. a vertical pillar; 3. moving the strut; 4. a horizontal plate; 5. a bottom support; 6. a display; 7. a rotating shaft; 8. a support bar; 9. a second rotating hinge; 10. a connecting rod; 11. a first rotating hinge; 12. a first slider; 13. a connecting rod; 14. a third rotating hinge; 15. a second slider; 16. a housing; 17. fixing a nut; 18. fixing the bolt; 19. the threaded holes and the components are all standard parts or parts known to those skilled in the art, and the structure and principle of the threaded holes and the components are known to those skilled in the art through technical manuals or through routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an engineering survey and drawing instrument with adjustable, includes vertical pillar (2), its characterized in that, vertical pillar (2) bottom is provided with stabilizing element (1), stabilizing element (1) comprises bracing piece (8), second rotation hinge (9), connecting rod (10), first rotation hinge (11), first slider (12), connecting rod (13), third rotation hinge (14) and second slider (15), vertical pillar (2) right side surface fixedly connected with second rotation hinge (9) one end, second rotation hinge (9) other end fixedly connected with connecting rod (10), connecting rod (10) other end fixedly connected with first rotation hinge (11), first rotation hinge (11) other end fixedly connected with bracing piece (8), connecting rod (10) surface is provided with the spout and with first slider (12) sliding connection, first slider (12) upper end fixed surface is connected with connecting rod (13), connecting rod (13) upper end fixed surface is connected with the third and rotates hinge (14) one end, hinge (14) other end fixedly connected with second slider (15) is rotated to the third, and the spout sliding connection that second slider (15) and vertical pillar (2) side surface set up, it distributes with four corners symmetry mode to stabilize unit (1) inner structure.

2. The adjustable surveying instrument for engineering surveying and mapping according to claim 1, wherein a movable pillar (3) is slidably connected inside the vertical pillar (2), a casing (16) is fixedly connected to a lateral side surface of the vertical pillar (2), a fixing nut (17) is fixedly installed inside the casing (16), threaded holes (19) are uniformly arranged on a lateral side surface of the movable pillar (3), a through hole is formed on a surface of the vertical pillar (2) and a fixing bolt (18) passes through the through hole, and the fixing bolt (18) and the fixing nut (17) are in threaded connection.

3. The adjustable surveying instrument for engineering surveying and mapping according to claim 2, characterized in that a horizontal plate (4) is fixedly connected to the upper end surface of the mobile pillar (3).

4. The adjustable surveying instrument for engineering surveying and mapping according to claim 3, characterized in that a bottom support (5) is detachably mounted on the upper end surface of the horizontal plate (4), and a rotating shaft (7) is rotatably connected to the upper end surface of the bottom support (5).

5. The adjustable surveying instrument for engineering surveying and mapping according to claim 4, characterized in that a display (6) is fixedly connected to the upper end surface of the rotating shaft (7).