CN219889231U - Mapping positioner - Google Patents

Abstract

The utility model discloses a surveying and mapping positioner which comprises a base, wherein a lifting mechanism is connected above the base in a threaded manner, a protection mechanism is connected above the lifting mechanism in a rotating manner, the lifting mechanism comprises a first threaded rod, the top of the first threaded rod is in rotating connection with the protection mechanism, a motor is fixedly connected to the bottom of the first threaded rod, a telescopic rod is fixedly connected to the outer wall of the motor, an output shaft of the motor is fixedly connected with the first threaded rod, a first rotating bearing is fixedly connected to the top of the first threaded rod, and a second rotating bearing is fixedly connected to the bottom of the first threaded rod.

Description

Mapping positioner

Technical Field

The utility model relates to the technical field of geological mapping, in particular to a mapping positioner.

Background

In the field of measuring instruments, such as various orientations, ranging, altimetry, mapping and photogrammetry, which are required for measuring operations in the stages of planning, designing, constructing and managing in geological mapping construction, in actual measurement, the angle of the surveying instrument is often required to be finely adjusted, namely, the surveying instrument is positioned because of high precision requirements.

The current surveying instrument can be in same height at the during operation, and measuring instrument highly adjustment inconvenient problem behind the fixed position of surveying device body in the use is inconvenient for the staff to measure different altitudes, and the degree of difficulty can increase inconvenient operating personnel and use when measuring in the measurement process, and for this reason, we propose a survey and drawing locator.

Disclosure of Invention

The present utility model is directed to a mapping positioner for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a survey and drawing locator, includes the base, the top threaded connection of base has elevating system, elevating system rotates and is connected with protection machanism, elevating system includes first threaded rod, the top and the protection machanism of first threaded rod are rotated and are connected, the bottom fixedly connected with motor of first threaded rod.

Preferably, the outer wall fixedly connected with telescopic link of motor, the output shaft fixedly connected with first threaded rod of motor, the top fixedly connected with first rolling bearing of first threaded rod, the bottom fixedly connected with second rolling bearing of first threaded rod.

Preferably, a level gauge for observing whether the device is inclined is fixedly arranged on one side of the base.

Preferably, the two sides of the base are respectively connected with a connecting block in a rotating way, and the two ends of the connecting blocks are respectively and movably connected with screws for fixing and dismounting.

Preferably, one end of the connecting block is movably connected with a supporting plate, the number of the supporting plates is three, each end is movably connected with a screw, a clamping groove is fixedly formed in the supporting plate, and the bottom end of the supporting plate is movably connected with a conical supporting leg.

Preferably, the protection mechanism comprises a shell, a rotating shaft is rotatably arranged at one end of the shell, cover plates for protecting the surveying and mapping device are fixedly arranged at two ends of the rotating shaft, and a placing disc is fixedly arranged in the shell.

Preferably, the inner wall threaded connection that the axle center department was kept away from to the shell has the second threaded rod, second threaded rod surface uses the center to set up the screw thread of equidirectional as the origin, the surface of threaded rod is threaded connection respectively has two equidirectional fixed blocks, the one end of threaded rod passes shell fixed mounting and is used for rotatory handle.

The utility model has at least the following beneficial effects:

1. the threaded rod passes through base threaded connection, and motor output shaft drives the threaded rod and rotates, and the threaded rod goes up and down to drive protection machanism and goes up and down, lets this device reach a lift effect, has solved the inconvenient problem of surveying device body measuring instrument altitude mixture control behind fixed position in the use, and the staff of being convenient for measure different altitudes.

2. This device protects the surveying instrument through setting up protection machanism, improves surveying instrument life, has improved the stability of surveying instrument when using simultaneously, improves and measures the precision.

Drawings

FIG. 1 is a schematic view of an isometric outline structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of the back-view outline structure of the present utility model;

FIG. 4 is a schematic diagram of the front outline structure of the present utility model;

FIG. 5 is a schematic view of the transmission bearing of the present utility model in a bottom half-section configuration;

fig. 6 is a schematic side view of a semi-sectional structure of the protection mechanism of the present utility model.

In the figure: 1-a base; 101-level gauge; 102-supporting a plate; 103-clamping grooves; 104-connecting blocks; 105-screw; 106-conical support legs; 2-a lifting mechanism; 201-a motor; 202-a first threaded rod; 203-a first rotating bearing; 204-a second rotational bearing; 205-telescoping rod; 3-a protection mechanism; 301-a housing; 302-cover plate; 303-rotating the handle; 304-placing a tray; 305-a fixed block; 306-a second threaded rod; 307-rotation axis.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a survey and drawing locator, includes base 1, protection machanism 3, and the top threaded connection of base 1 has elevating system 2, elevating system 2 includes first threaded rod 202, the top of first threaded rod 202 is the rotation with protection machanism 3 and is connected, the bottom fixedly connected with motor 201 of first threaded rod 202.

The outer wall fixedly connected with telescopic link 205 of motor 201, the output shaft fixedly connected with first threaded rod 202 of motor 201, the first bearing 203 of top fixedly connected with of first threaded rod 202, the bottom fixedly connected with second rolling bearing 204 of first threaded rod 202, start motor 201, the output shaft of motor 201 drives first threaded rod 202 and rotates, drive telescopic link 205 and stretch out and draw back when first threaded rod 202 rotates, drive first rolling bearing 202 and the inside rotation of second rolling bearing 204 when first threaded rod 202 rotates, first threaded rod 202 goes up and down through base 1 screw thread, first threaded rod 202 goes up and down and drives protection machanism 3 and go up and down, let this device reach a lift effect, through first bearing 202 and telescopic link 205, stability is provided for motor 201.

Example 2

Referring to fig. 1, 2 and 4, the present utility model provides a technical solution: a level 101 for observing whether the device is inclined is fixedly installed at one side of the base 1.

The two sides of the base 1 are both rotationally connected with a connecting block 104, and two ends of the connecting block 104 are both movably connected with screws 105 for fixing and dismounting.

One end of the connecting block 104 is movably connected with the supporting plates 102, the number of the supporting plates 102 is three, two ends of the supporting plates 102 are movably connected by screws 105, and clamping grooves 103 are fixedly formed in the supporting plates 102.

The bottom swing joint of backup pad 102 is favorable to the device at the fixed conical supporting leg 106 in silt ground, can guarantee the stability of this device when using, application scope is wide simultaneously, when using this device, place conical supporting leg 106 in required position, can dismantle and install connecting block 104 and backup pad 102 through rotating screw 105, make things convenient for the dismantlement and the fixed of connecting block 104, can adjust the angle of connecting block 104 simultaneously, can be quick, accurate judgement this device is in the horizontality through observing spirit level 101 after the position fixing, backup pad 102 can take in draw-in groove 103 inside through rotating when not using, make things convenient for backup pad 102 to accomodate, can save space when not using, make things convenient for backup pad 102 to carry out angle modulation simultaneously.

Example 3

Referring to fig. 3 and 6, the present utility model provides a technical solution: the protection mechanism 3 comprises a shell 301, a rotating shaft 307 is rotatably arranged at one end of the shell 301, a cover plate 302 for protecting the surveying and mapping device is fixedly arranged at two ends of the rotating shaft 307, and a placing disc 304 is rotatably arranged in the shell 301.

The inner wall threaded connection that axle center department was kept away from to shell 301 has second threaded rod 306, second threaded rod 306 surface uses the center to set up the screw thread of different directions as the origin, the both ends of second threaded rod 306 are threaded connection respectively has fixed block 305, fixed block 305 quantity is two, the one end fixed mounting of second threaded rod 306 has the rotatory handle 303 that is used for rotatory, place the surveying instrument on the dish 304, rotate rotatory handle 303, rotatory handle 303 drives second threaded rod 306 and rotates, utilize axis of rotation 307 to rotate and drive apron 302 to open and shut after the measuring instrument is fixed, play the guard action to the measuring instrument when conveniently placing the measuring instrument.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A mapping locator comprising a base (1), characterized in that: the lifting mechanism is characterized in that a lifting mechanism (2) is connected to the upper side of the base (1) in a threaded mode, a protection mechanism (3) is connected to the upper side of the lifting mechanism (2) in a rotating mode, the lifting mechanism (2) comprises a first threaded rod (202), the top of the first threaded rod (202) is connected with the protection mechanism (3) in a rotating mode, and a motor (201) is fixedly connected to the bottom of the first threaded rod (202).

2. A mapping locator according to claim 1, wherein: the outer wall fixedly connected with telescopic link (205) of motor (201), the output shaft fixedly connected with first threaded rod (202) of motor (201), the top fixedly connected with first rolling bearing (203) of first threaded rod (202), the bottom fixedly connected with second rolling bearing (204) of first threaded rod (202).

3. A mapping locator according to claim 1, wherein: one side of the base (1) is fixedly provided with a level gauge (101) for observing the inclination angle of the device.

4. A mapping locator according to claim 1, wherein: the two sides of the base (1) are respectively and rotatably connected with a connecting block (104), and two ends of the connecting block (104) are respectively and movably connected with screws (105) for fixing and dismounting.

5. A mapping locator according to claim 4, wherein: the utility model discloses a device for fixing a cable, including connecting block (104), backup pad (102) are all movably connected to one end of connecting block (104), the quantity of backup pad (102) is three, screw (105) swing joint are all used at each end of backup pad (102), draw-in groove (103) have all been seted up to the inside of backup pad (102), the bottom swing joint of backup pad (102) has conical supporting leg (106).

6. A mapping locator according to claim 1, wherein: the protection mechanism (3) comprises a shell (301), a rotating shaft (307) is rotatably arranged at one end of the shell (301), cover plates (302) for protecting the surveying and mapping device are fixedly arranged at two ends of the rotating shaft (307), and a placing disc (304) is fixedly arranged in the shell (301).

7. A mapping locator according to claim 6, wherein: the inner wall threaded connection that shell (301) kept away from axle center department has second threaded rod (306), second threaded rod (306) surface sets up the screw thread of different directions with the center as the origin, the surface of second threaded rod (306) is threaded connection respectively has two fixed blocks (305) of different directions, shell 301 fixed mounting is passed to one end of second threaded rod (306) has rotatory handle (303) that are used for rotatory.