CN216430948U

CN216430948U - Portable engineering mapping equipment

Info

Publication number: CN216430948U
Application number: CN202122536944.9U
Authority: CN
Inventors: 胡朋
Original assignee: Wuhan Dechuang Zhiyuan Technology Co ltd
Current assignee: Wuhan Dechuang Zhiyuan Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-03
Anticipated expiration: 2031-10-21

Abstract

The utility model belongs to the technical field of engineering survey and drawing, a portable engineering surveying and mapping equipment is disclosed, including the carousel bottom plate, the bottom of carousel bottom plate is equipped with supporting mechanism, and supporting mechanism includes the landing leg, the top of landing leg and the bottom fixed connection of carousel bottom plate, and the inner chamber spiro union of landing leg bottom has adjusting screw, and adjusting screw's both ends all run through the both sides of landing leg bottom, and adjusting screw's top fixed mounting has the rolling disc, and the lateral wall of rolling disc is equipped with the wheel pole, and adjusting screw's bottom fixed mounting has the film. Through three supporting mechanisms that set up, can utilize landing leg, adjusting screw and film, the universal wheel that its inside was established, when being convenient for to carousel bottom plate fixed connection, play the good supporting effect to settling the surveying instrument on carousel bottom plate and the carousel bottom plate to the carousel, the wheel pole that the cooperation was established can carry out the effect of adjusting to every supporting mechanism support height of group respectively, play the work of settling that wholly is applicable to different building road surfaces.

Description

Portable engineering mapping equipment

Technical Field

The application relates to the technical field of engineering surveying and mapping, in particular to portable engineering surveying and mapping equipment.

Background

Surveying and mapping refers to measuring, collecting and drawing the shape, size, spatial position and attributes of natural geographic elements or surface artificial facilities, and the like, and compiling theoretical and technical subjects, also called surveying and mapping, of maps of various scales and special maps of global and local regions by combining certain social information and geographic distribution of natural information.

Engineering mapping equipment among prior art advances the survey and drawing to the building place, because there is the unevenness situation in the building engineering road surface for when mapping equipment is difficult to adapt to complicated engineering road surface and carries out work, be difficult to the horizontal reference work of effective adjustment mapping equipment body, lead to influencing subsequent survey and drawing precision.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides a portable engineering surveying and mapping device.

The technical scheme provided by the application is as follows:

the utility model provides a portable engineering mapping equipment, includes the carousel bottom plate, the bottom of carousel bottom plate is equipped with supporting mechanism, supporting mechanism includes the landing leg, the top of landing leg and the bottom fixed connection of carousel bottom plate, the inner chamber spiro union of landing leg bottom has adjusting screw, adjusting screw's both ends all run through the both sides of landing leg bottom, adjusting screw's top fixed mounting has the rolling disc, the lateral wall of rolling disc is equipped with the wheel pole, adjusting screw's bottom fixed mounting has the film, the bottom of film is equipped with the universal wheel, the central fixedly connected with connecting wire body of carousel bottom plate bottom, the solid piece of bottom fixedly connected with of connecting wire body, and the outside on connecting wire body top is equipped with spacing pipe, the top of spacing pipe and the bottom fixed connection of carousel bottom plate.

Through the technical scheme, the connecting wire body, the solid block and the limiting pipe are arranged, and the horizontal calibration effect on the turntable bottom plate is achieved.

Furthermore, four groups of wheel rods are arranged, one ends of the four groups of wheel rods are fixedly connected with the side wall of the rotating disc, and the four groups of wheel rods are distributed on the side wall of the rotating disc in a cross shape.

Through the technical scheme, the four groups of wheel rods can play an effective driving force role when the rotating disc is rotated and the adjusting screw rod is driven to feed up and down.

Furthermore, the supporting mechanism is equipped with three groups, three groups the supporting mechanism is the distribution of equilateral triangle shape at the bottom of carousel bottom plate, connecting wire body, solid block, spacing pipe are located three groups supporting mechanism's inboard, and the solid block is the hemisphere structure.

Through the technical scheme, the three groups of supporting mechanisms are arranged, so that the turntable bottom plate and the structure arranged on the turntable bottom plate are conveniently supported, and meanwhile, the turntable bottom plate is conveniently suitable for engineering pavements in different conditions.

Further, the center fixedly connected with antiskid cushion at carousel bottom plate top, the top of antiskid cushion is equipped with surveying instrument, and the outside of antiskid cushion and surveying instrument is equipped with external frame.

Through above-mentioned technical scheme, the setting of antiskid cushion plays the good contact effect to surveying instrument bottom.

Further, external frame is the "U" font plate body structure of invering, and the bottom of external frame both sides all with the top fixed connection of carousel bottom plate, the both ends of external frame are in same perpendicular with surveying instrument's both ends respectively.

Through above-mentioned technical scheme, through the external frame that sets up, play the guard action to surveying instrument.

Further, surveying instrument's top fixed mounting has the sleeve, the sleeve is located the inboard of external frame, the top of external frame is equipped with the pin rod, the pin rod is "T" font body of rod structure, and the bottom of pin rod run through the inner chamber on external frame top and with telescopic inner wall looks joint.

Through above-mentioned technical scheme, the cooperation of pin pole and sleeve plays the location work to surveying instrument.

To sum up, the application comprises the following beneficial technical effects:

through three supporting mechanism of group that set up, can utilize its inside landing leg of establishing, adjusting screw and film, the universal wheel, be convenient for when to carousel bottom plate fixed connection, play the good supporting effect to settling surveying instrument on carousel bottom plate and the carousel bottom plate, and cooperate the rolling disc of establishing, the wheel pole, can carry out the effect of adjusting to every supporting mechanism holding height of group respectively, play the work of settling that wholly is applicable to different building road surfaces, through the connecting line body that sets up, solid block and spacing pipe, play the good indirect calibration effect to surveying instrument horizontal datum line.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a bottom structure diagram of the turntable base plate of the present application;

fig. 3 is a schematic view of an inner side structure of the external frame of the present application.

The reference numbers in the figures illustrate:

1. a turntable base plate; 2. a support mechanism; 3. a support leg; 4. adjusting the screw rod; 5. rotating the disc; 6. a wheel lever; 7. a negative film; 8. a universal wheel; 9. connecting the wire body; 10. a solid block; 11. a limiting pipe; 12. an anti-slip soft cushion; 13. a surveying instrument; 14. an external frame; 15. a sleeve; 16. a pin rod.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses portable engineering surveying and mapping equipment, please refer to fig. 1 and 2, which comprises a turntable base plate 1, wherein the turntable base plate 1 is a combined structure formed by connecting two plates through a bearing and can be used for rotating a surveying and mapping instrument 13, a supporting mechanism 2 is arranged at the bottom of the turntable base plate 1, the supporting mechanism 2 comprises supporting legs 3, the tops of the supporting legs 3 are fixedly connected with the bottom of the turntable base plate 1, an adjusting screw rod 4 is screwed in an inner cavity at the bottom end of the supporting legs 3, two ends of the adjusting screw rod 4 penetrate through two sides at the bottom end of the supporting legs 3, a rotating disc 5 is fixedly arranged at the top of the adjusting screw rod 4, wheel rods 6 are arranged on the side wall of the rotating disc 5, four groups of wheel rods 6 are arranged, one end of each group of the wheel rods 6 is fixedly connected with the side wall of the rotating disc 5, the four groups of the wheel rods 6 are distributed in a cross shape on the side wall of the rotating disc 5, a bottom 7 is fixedly arranged at the bottom of the adjusting screw rod 4, universal wheels 8 are arranged at the bottom of the bottom plate 7, the supporting mechanisms 2 are provided with three groups, the three groups of supporting mechanisms 2 are distributed at the bottom of the turntable base plate 1 in a regular triangle shape, the center of the bottom of the turntable base plate 1 is fixedly connected with a connecting wire body 9, the bottom of the connecting wire body 9 is fixedly connected with a solid block 10, the outer side of the top end of the connecting wire body 9 is provided with a limiting pipe 11, the top of the limiting pipe 11 is fixedly connected with the bottom of the turntable base plate 1, the connecting wire body 9, the solid block 10 and the limiting pipe 11 are positioned at the inner sides of the three groups of supporting mechanisms 2, the solid block 10 is in a hemispheroid structure, and under the mutual matching action of the connecting wire body 9, the solid block 10 and the limiting pipe 11, the gravity of the body of the solid block 10 can be utilized and acts vertical to the ground, so that when the turntable base plate 1 cannot be in a horizontal state due to the adjustment of the supporting mechanisms 2, the outer wall of the connecting wire body 9 is attached to the inner wall of the limiting pipe 11, even the connecting wire body 9 is in a bending state, when adjusting supporting mechanism 2 and making connecting line body 9 be in the vertical state and not with spacing pipe 11 inner wall contact, show that carousel bottom plate 1 is in the horizontality this moment to indirectly play the correction work of indirect horizontal benchmark to surveying instrument 13, prevent that surveying instrument 13 from failing to carry out the horizontal calibration effect down, influence the precision of later stage building engineering data survey and drawing.

Referring to fig. 1 and 3, an anti-slip cushion 12 is fixedly connected to the center of the top of a turntable base plate 1, a surveying instrument 13 is disposed on the top of the anti-slip cushion 12, an external frame 14 is disposed on the outer sides of the anti-slip cushion 12 and the surveying instrument 13, the external frame 14 is in an inverted U-shaped plate structure, bottoms of two sides of the external frame 14 are fixedly connected to the top of the turntable base plate 1, two ends of the external frame 14 are respectively in a same vertical plane with two ends of the surveying instrument 13, a sleeve 15 is fixedly mounted on the top of the surveying instrument 13, the sleeve 15 is disposed on the inner side of the external frame 14, a pin 16 is disposed on the top of the external frame 14, the pin 16 is in a T-shaped rod structure, the bottom end of the pin 16 penetrates through an inner cavity of the top end of the external frame 14 and is clamped to an inner wall of the sleeve 15, the external frame 14 is disposed, and can effectively protect the surveying instrument 13 from external environment and prevent dust existing in a building engineering field from being accumulated on the surface of the surveying instrument 13, and can cooperate sleeve 15 and the pin 16 of establishing, play the good location arrangement effect of surveying instrument 13 on carousel bottom plate 1, through the anti-skidding cushion 12 that sets up, when can improving surveying instrument 13 bottom contact effect, be convenient for wholly receive when jolting from top to bottom, play the good buffering guard action to surveying instrument 13 body, improve surveying instrument 13's life.

The implementation principle of the portable engineering surveying and mapping equipment in the embodiment of the application is as follows: in the using process, the surveying instrument 13 is arranged at the top of the anti-skid soft cushion 12, the positioning and arrangement work of the surveying instrument 13 on the turntable bottom plate 1 is realized by the penetrating of the pin rod 16 to the top end of the external frame 14 and the clamping action of the inner wall of the sleeve 15, then the whole is moved to the position to be surveyed of the building site, when the building road surface has uneven state, by using the wheel rod 6 arranged in the supporting mechanism 2 which needs to be adjusted, so that the adjustment of the supporting height of the universal wheel 8 in the supporting mechanism 2 is realized while the adjusting screw rod 4 rotates and moves up and down, and at the same time of adjustment, the solid block 10 is always in a vertical state with the ground due to the gravity action of the body, the supporting mechanism 2 is adjusted, and the turntable base plate 1 and the surveying instrument 13 are indirectly in a horizontal state while the connecting line body 9 is kept in a vertical state.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A portable engineering surveying equipment, includes carousel bottom plate (1), its characterized in that: the bottom of carousel bottom plate (1) is equipped with supporting mechanism (2), supporting mechanism (2) includes landing leg (3), the top of landing leg (3) and the bottom fixed connection of carousel bottom plate (1), the inner chamber spiro union in landing leg (3) bottom has adjusting screw (4), the both ends of adjusting screw (4) all run through the both sides of landing leg (3) bottom, the top fixed mounting of adjusting screw (4) has rolling disc (5), the lateral wall of rolling disc (5) is equipped with wheel pole (6), the bottom fixed mounting of adjusting screw (4) has film (7), the bottom of film (7) is equipped with universal wheel (8), the center fixed connection of carousel bottom plate (1) bottom is equipped with the connection line body (9), the bottom fixed connection of connection body (9) has solid block (10), and the outside on connection line body (9) top is equipped with spacing pipe (11), the top of the limiting pipe (11) is fixedly connected with the bottom of the turntable bottom plate (1).

2. A portable engineering surveying apparatus according to claim 1, characterized in that: the wheel rods (6) are provided with four groups, one ends of the four groups of wheel rods (6) are fixedly connected with the side wall of the rotating disc (5), and the four groups of wheel rods (6) are distributed on the side wall of the rotating disc (5) in a cross shape.

3. A portable engineering surveying apparatus according to claim 1, characterized in that: supporting mechanism (2) are equipped with three groups, three groups supporting mechanism (2) are the equilateral triangle shape and distribute in the bottom of carousel bottom plate (1), connecting line body (9), solid block (10), spacing pipe (11) are located the inboard of three groups supporting mechanism (2), and solid block (10) are the hemisphere structure.

4. A portable engineering surveying apparatus according to claim 1, characterized in that: the center fixedly connected with antiskid cushion (12) at carousel bottom plate (1) top, the top of antiskid cushion (12) is equipped with surveying instrument (13), and the outside of antiskid cushion (12) and surveying instrument (13) is equipped with external frame (14).

5. A portable engineering surveying apparatus according to claim 4, characterized in that: external frame (14) are the "U" font plate body structure of invering, and the bottom of external frame (14) both sides all with the top fixed connection of carousel bottom plate (1), the both ends of external frame (14) are in same perpendicular with the both ends of surveying instrument (13) respectively.

6. A portable engineering surveying apparatus according to claim 5, characterized in that: the top fixed mounting of surveying instrument (13) has sleeve (15), sleeve (15) are located the inboard of external frame (14), the top of external frame (14) is equipped with pin rod (16), pin rod (16) are "T" font body of rod structure, and the bottom of pin rod (16) run through the inner chamber on external frame (14) top and with the inner wall looks joint of sleeve (15).