CN208223498U - A kind of geomantic omen compass - Google Patents

Abstract

The utility model provides a kind of geomantic omen compass, including pedestal, compass inner disc, compass, longitude and latitude fixed-point apparatus；Wherein base upper surface is square, and compass inner disc upper surface is circle, overall that square-outside and round-inside setting is presented, indoors when geomantic omen geomantic omen, base side is attached on vertical wall, because pedestal is rectangular parallelepiped structure, so compass inner disc is vertical with metope, keeps horizontal, improve accuracy；Compass is installed on the center on compass inner disc, and transparency cover is arranged above, and lid closes on the surface of groove two, forms closed space, the external influence to compass of isolation；By longitude and latitude fixed-point apparatus, orientation is quickly determined；There was only wood or plastics, copper in the compass of entire geomantic omen, ensure that the accuracy of compass, the scale on compass inner disc is 72 orientation, easily facilitates identification orientation；It is a kind of easy to operate, accuracy height, convenient for reading a kind of geomantic omen compass in orientation.

Description

A kind of geomantic omen compass

Technical field

The utility model relates to compass position indicator technical fields, relate in particular to a kind of geomantic omen compass.

Background technique

Geomantic omen compass also known as compass, Luo Geng, compass card etc. are that geomantic omen great master is used to stand pole and orientation at geomantic omen geomantic omen Tool, generally by Tianchi (compass), inner disc, pedestal etc., compass using when generally require it is horizontal positioned, to improve geomantic omen wind The accuracy of water.Circular compass generally needs to be placed in horizontal table top, and accuracy just can be improved.If do not supported solid It is fixed, just have a great impact for the precision of measurement.When carrying out orientation measuring and calculating, need according to center compass, then estimated Or the method for manual bracing wire, azimuthal measurement is carried out, it is very complicated.The geomantic omen compass compass of market prevalence outside compass, It is easy abrasion of colliding with, influences accuracy.

Utility model content

The one kind provided the purpose of the utility model is to overcome disadvantages mentioned above is easy to operate, and accuracy is high, convenient for reading Take a kind of geomantic omen compass in orientation.

It the utility model aim and solves its technical problem underlying and adopts the following technical solutions to realize:

A kind of geomantic omen compass of the utility model, including pedestal, compass inner disc, compass, longitude and latitude fixed-point apparatus；Described Pedestal is cuboid, and the upper surface of pedestal is square, and base center is provided with the groove one of concentric column, the compass inner disc For cylindrical body, compass inner disc is provided centrally with the groove two of concentric column, the groove of compass inner disc bottom centre and base center One axis connection, connecting shaft are located at the central point of base center groove one, and the compass is installed on the groove two on compass inner disc Center, and transparency cover is set, lid closes on the surface of groove two, forms closed space；Outside the center groove one of pedestal Set up separately and set four longitude and latitude fixed-point apparatus, the longitude and latitude fixed-point apparatus is located at the position of center line of susceptor surface four edges.

Above-mentioned a kind of geomantic omen compass, in which: the longitude and latitude fixed-point apparatus is that timber and silk thread form, and is pacified at four points Timber is filled, two relatively parallel timbers are connected with silk thread.

Above-mentioned a kind of geomantic omen compass, in which: the longitude and latitude fixed-point apparatus is that copper needle is installed at four points, and copper needle is higher by Susceptor surface, length are located at the edge of base groove one.

Above-mentioned a kind of geomantic omen compass, in which: the pedestal is made of wood or plastics.

Above-mentioned a kind of geomantic omen compass, in which: the compass inner disc is made of wood or plastics, carves in disk in compass It is decorated with 72 orientation and hexagram position.

The utility model compared with the existing technology has clear advantage and beneficial effect.From the above technical scheme, A kind of geomantic omen compass of the utility model, including pedestal, compass inner disc, compass, longitude and latitude fixed-point apparatus；Wherein pedestal and compass Inner disc is square-outside and round-inside setting, and base upper surface is square, and compass inner disc upper surface is circle, indoors when geomantic omen geomantic omen, Base side is attached on vertical wall, be equipped with compass inner disc upwardly because pedestal is rectangular parallelepiped structure, in compass Disk is vertical with metope, keeps horizontal, improves accuracy；Compass is installed on the center of the groove two on compass inner disc, and upper Side's setting transparency cover, lid close on the surface of groove two, form closed space, the external influence to compass of isolation；According to finger The direction of compass, gyrocompass inner disc make compass correspond to the due north position in compass in disk, by longitude and latitude fixed-point apparatus, Quickly determine orientation；There was only wood or plastics, copper in the compass of entire geomantic omen, ensure that the accuracy of compass, compass inner disc On scale be 72 orientation, easily facilitate identification orientation.The utility model provides a kind of easy to operate, and accuracy is high, is convenient for Read a kind of geomantic omen compass in orientation.

Detailed description of the invention

Fig. 1 is the schematic top plan view (1) of the utility model；

Fig. 2 is the schematic top plan view (2) of the utility model；

Fig. 3 is the side sectional view of the utility model.

It is identified in figure: 1, pedestal；2, compass inner disc；3, compass；4, longitude and latitude fixed-point apparatus；5, groove one；6, groove two； 7, transparency cover.

Specific embodiment

Embodiment 1

Referring to Fig. 1 and Fig. 3, a kind of geomantic omen compass, composition includes: pedestal 1, compass inner disc 2, compass 3, longitude and latitude fixed point Device 4；The pedestal 1 is cuboid made of wood or plastics, and upper surface is square, and pedestal 1 is provided centrally with one heart The groove 1 of cylinder, the compass inner disc 2 are cylindrical body made of wood or plastics, and compass inner disc 2 is provided centrally with one heart 72 orientation and hexagram position, 2 bottom centre of compass inner disc and bottom are portrayed in the upper surface of the groove 26 of cylinder, 26 outside of groove One 5 axis connection of groove at 1 center of seat, connecting shaft are located at the central point of 1 center groove 1 of pedestal, and the compass 3 is installed on sieve The center of groove 26 on disk inner disc 2, and transparency cover 7 is set, lid closes on the surface of groove 26, forms closed space；? Longitude and latitude fixed-point apparatus 4 is arranged in one 5 outer portion of center groove of pedestal 1, and timber is installed at four points, and the timber is located at Two relatively parallel timbers are connected by the position of center line of 1 surface four edges of pedestal with silk thread.

Embodiment 2

Referring to figs. 2 and 3, a kind of geomantic omen compass, composition include: pedestal 1, compass inner disc 2, compass 3, longitude and latitude fixed point Device 4；The pedestal 1 is cuboid made of wood or plastics, and upper surface is square, and pedestal 1 is provided centrally with one heart The groove 1 of cylinder, the compass inner disc 2 are cylindrical body made of wood or plastics, and compass inner disc 2 is provided centrally with one heart 72 orientation and hexagram position, 2 bottom centre of compass inner disc and bottom are portrayed in the upper surface of the groove 26 of cylinder, 26 outside of groove One 5 axis connection of groove at 1 center of seat, connecting shaft are located at the central point of 1 center groove 1 of pedestal, and the compass 3 is installed on sieve The center of groove 26 on disk inner disc 2, and transparency cover 7 is set, lid closes on the surface of groove 26, forms closed space；? Longitude and latitude fixed-point apparatus 4 is arranged in one 5 outer portion of center groove of pedestal 1, and the latitude fixed-point apparatus 4 is copper needle, pacifies at four points Copper needle is filled, copper needle is higher by susceptor surface, and length is located at the edge of base groove 1.

The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation, it is any without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to above embodiments Made any simple modification, equivalent change and modification, are still within the scope of the technical solutions of the present invention.

Claims (5)

1. a kind of geomantic omen compass, it is characterised in that: including pedestal (1), compass inner disc (2), compass (3), longitude and latitude fixed-point apparatus (4)；The pedestal (1) is cuboid, and the upper surface of pedestal (1) is square, and pedestal (1) is provided centrally with concentric column Groove one (5), the compass inner disc (2) are cylindrical body, and compass inner disc (2) is provided centrally with the groove two (6) of concentric column, sieve Groove one (5) axis connection of disk inner disc (2) bottom centre and pedestal (1) center, connecting shaft are located at pedestal (1) center groove one (5) central point, the compass (3) is installed on the center of the groove two (6) on compass inner disc (2), and transparency cover is arranged (7), lid closes on the surface of groove two (6), forms closed space；It is arranged four in center groove one (5) outer portion of pedestal (1) A longitude and latitude fixed-point apparatus (4), the longitude and latitude fixed-point apparatus (4) are located at the position of center line of pedestal (1) surface four edges.

2. a kind of geomantic omen compass according to claim 1, it is characterised in that: the longitude and latitude fixed-point apparatus (4) is timber It is formed with silk thread, timber is installed at four points, two relatively parallel timbers are connected with silk thread.

3. a kind of geomantic omen compass according to claim 1, it is characterised in that: the longitude and latitude fixed-point apparatus (4) is four Copper needle is installed, copper needle is higher by susceptor surface, and length is located at the edge of base groove one at a point.

4. a kind of geomantic omen compass according to claim 1, it is characterised in that: the pedestal (1) is wood or plastics It is made.

5. a kind of geomantic omen compass according to claim 1, it is characterised in that: the compass inner disc (2) be wood or Plastics are made, and have portrayed 72 orientation and hexagram position on compass inner disc (2) face.