CN213657879U

CN213657879U - Surveying and mapping device for construction engineering

Info

Publication number: CN213657879U
Application number: CN202023177952.0U
Authority: CN
Inventors: 单体军; 周阳永
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-09
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a measurement mapping device for building engineering, it belongs to engineering survey and drawing technical field. It mainly includes surveying instrument, spirit level, surveying instrument's both ends are equipped with two dwang, every that are the symmetric relation the dwang outside all is equipped with the telescopic link, telescopic link below fixedly connected with rotating device, the rotating device below is equipped with sliding platform, is equipped with stop device in the sliding platform, the sliding platform below is equipped with the sliding tray, the below fixedly connected with supporting platform of spirit level, the sliding tray is established in supporting platform, and supporting platform below fixedly connected with is the three bracing piece that the triangle-shaped form set up, every the equal fixedly connected with base in bracing piece below. The utility model discloses under the combined action of sliding platform, sliding tray, stopper and spacing groove, let the surveying instrument can guarantee that its self level is placed when the angle is not laid on horizontally ground. The utility model discloses mainly used construction engineering survey and drawing.

Description

Surveying and mapping device for construction engineering

Technical Field

The utility model belongs to the technical field of the engineering survey and drawing, specifically speaking especially relates to a building engineering is with measuring mapping device.

Background

The construction project is an organized, purposeful and large-scale economic activity for human beings, and is a project for forming comprehensive production capacity or giving full play to engineering benefits in the reproduction process of fixed assets. Construction projects refer to the construction of new or renovation of existing fixed assets. The trend of the industrialization of the mapping is very obvious, the professional of the mapping changes from discontinuous industrial benefit to direct industrial benefit, and the change is mapping engineering professional books and specialized students in schools, so that the wide employment prospect is provided. Meanwhile, with the push of information technology, the surveying and mapping is also continuously advanced, and emerging leading edge technologies are endlessly layered, and the trend of combining with satellite positioning and combining with a computer is not blocked. But present traditional mapping device, the surveying instrument is fixed can not be adjusted, can't deal with not horizontal ground, also can't realize adjusting surveying instrument's height, angle under the condition of unmovable base.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide a building engineering with measuring mapping device, its under the combined action of sliding platform, sliding tray, stopper and spacing groove, let the surveying instrument can guarantee that its self level is placed when the angle is not laid on horizontally ground.

Building engineering with measuring mapping device, including surveying instrument, spirit level, surveying instrument's both ends are equipped with two dwang, every that are the symmetric relation the dwang outside all is equipped with the telescopic link, telescopic link below fixedly connected with rotating device, the rotating device below is equipped with sliding platform, is equipped with stop device in the sliding platform, the sliding platform below is equipped with the sliding tray, the below fixedly connected with supporting platform of spirit level, the sliding tray is established in supporting platform, and supporting platform below fixedly connected with is the three bracing piece that the triangle-shaped form set up, every the equal fixedly connected with base in bracing piece below.

Preferably, the telescopic rod comprises a plurality of movable rods, and each movable rod is connected with the other movable rod through a clamping device.

Preferably, each clamping device comprises a circular groove, a conical clamping block, a spring and a clamping groove, the spring is fixedly connected in the circular groove, the conical clamping block is fixedly connected to the spring, the circular groove is formed in the lower end of each movable rod, and the clamping groove is formed in the upper end of each movable rod.

Preferably, rotating device includes rotation ring and ring channel, and rotation ring fixed connection is at the telescopic link lower extreme, and the ring channel is established in sliding platform, and rotation ring rotates to be connected in the ring channel, the last scale mark that marks of rotation ring.

Preferably, stop device includes spacing groove and stopper, and stopper fixed connection is on the sliding tray, and the spacing groove is established in sliding platform, stopper sliding connection is at the spacing inslot, and the spacing groove is T shape structure with the stopper.

Preferably, the base is trapezoidal, and the material of base is the rubber material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the surveying instrument for building engineering usually faces to rugged and uneven road surfaces, and the device ensures that the surveying instrument can be horizontally placed when the surveying instrument is placed on the ground with non-horizontal angles under the combined action of the sliding platform, the sliding groove, the limiting block and the limiting groove;

2. when reply engineering survey, often need carry out different angles, the survey and drawing of co-altitude not, this product is under the combined action of rotating device and telescopic link, guarantees that the surveying instrument can realize 360 and altitude mixture control under the condition of unmovable base, realizes the regulation of angle of pitch through the dwang on the telescopic link simultaneously.

Drawings

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

FIG. 2 is a reference view of the telescopic rod in use;

fig. 3 is a reference diagram of the utility model in the use state under the inclined plane;

fig. 4 is a side view of the present invention;

FIG. 5 is a partial enlarged view of portion A of FIG. 2;

fig. 6 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a surveying instrument; 2. rotating the rod; 3. a telescopic rod; 4. rotating the circular ring; 5. a sliding groove; 6. a level gauge; 7. a support platform; 8. a support bar; 9. a base; 10. a circular groove; 11. a conical fixture block; 12. a spring; 13. a limiting block; 14. an annular groove; 15. a limiting groove; 16. a sliding platform; 17. a clamping groove.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-6, the surveying and mapping device for construction engineering comprises a surveying and mapping instrument 1 and a level 6, two rotating rods 2 are arranged at two ends of the surveying and mapping instrument 1, a telescopic rod 3 is arranged at the outer side of each rotating rod 2, the telescopic rod 3 comprises a plurality of movable rods, each movable rod is connected with each other through a clamping device, each clamping device comprises a circular groove 10, a conical clamping block 11, a spring 12 and a clamping groove 17, the spring 12 is fixedly connected in the circular groove 10, the conical clamping block 11 is fixedly connected on the spring 12, the circular groove 10 is arranged at the lower end of each movable rod, the clamping groove 17 is arranged at the upper end of each movable rod, when the height of the surveying and mapping instrument 1 needs to be adjusted, the telescopic rod 3 is lifted, the movable rods in the telescopic rod 3 move upwards one by one, when the conical clamping groove 17 at the upper end of the other movable rod is moved by the conical clamping block 11, the extrusion that spring 12 received disappears, outwards pop out the 11 blocks of toper fixture block and advance draw-in groove 17, thereby the position of every section of movable rod of fixing keeps surveying instrument 1's stability, the dwang 2 that is located 3 upper ends of telescopic link simultaneously, survey instrument 1 through adjusting on the dwang 2 realizes the angle of pitch regulation of surveying instrument 1, and when the measurement end is withdrawed, only need to push down surveying instrument 1 and drive the movable rod and descend, thereby toper fixture block 11 in the movable rod is extruded draw-in groove 17 by the lateral wall of another section of movable rod and is returned in the kerve 10 and let surveying instrument 1 return the normal position.

3 below fixedly connected with rotating device of telescopic link, rotating device includes rotating ring 4 and ring channel 14, rotating ring 4 fixed connection is at the telescopic link lower extreme, ring channel 14 is established in sliding platform 16, rotating ring 4 rotates and connects in ring channel 14, rotating ring 4 superscript scale mark, when the face orientation direction of surveying instrument 1 is adjusted to needs, only need to rotate rotating ring 4, rotating ring 4 drives telescopic link 3 and rotates, surveying instrument 1 connects in 3 tops of telescopic link through dwang 2 again, thereby it rotates to drive surveying instrument 1, accurate regulation can be realized to the scale mark on rotating ring 4, guarantee measuring accuracy.

A sliding platform 16 is arranged below the rotating device, a limiting device is arranged in the sliding platform 16, the limiting device comprises a limiting groove 15 and a limiting block 13, the limiting block is fixedly connected on the sliding groove 5, the limiting groove is arranged in the sliding platform 16, the limiting block 13 is slidably connected in the limiting groove 15, the limiting groove 15 and the limiting block 13 are both in a T shape, when the measuring device is arranged on a non-horizontal plane, a required adjusting angle is known by observing a level, then the sliding platform 16 is moved, the sliding platform 16 can slide towards two sides through the sliding groove 5, meanwhile, the limiting block 13 and the limiting groove 15 in the sliding groove 5 are responsible for limiting the maximum sliding distance of the sliding platform 16, the use safety of the surveying instrument 1 is ensured, the sliding groove 5 is arranged below the sliding platform 16, a supporting platform 7 is fixedly connected below the level 6, the sliding groove 5 is arranged in the supporting platform 7, three supporting rods 8 which are arranged in a triangular shape are fixedly connected below the, every 8 below equal fixedly connected with bases 9 of bracing piece, base 9 are the trapezoidal form setting, and the material of base 9 is the rubber material, is the stability that 8 increase supporting platform 7 of bracing piece that the triangle-shaped set up, and the rubber base 9 that is the trapezoidal form setting simultaneously increases 8 stability and antiskid nature of bracing piece, guarantees that surveying and mapping device is enough stable when using.

When the utility model is used, on a non-horizontal plane, the required adjusting angle is known by observing the level gauge, then the sliding platform 16 is moved, the sliding platform 16 can slide towards two sides through the sliding groove 5, meanwhile, the limiting block 13 and the limiting groove 15 in the sliding groove 5 are responsible for limiting the maximum sliding distance of the sliding platform 16, the use safety of the surveying instrument 1 is ensured, when the use height of the surveying instrument 1 is required to be adjusted, the telescopic rod 3 is pulled, the movable rods in the telescopic rod 3 move upwards one by one, when the spring 12 in the tail end circular groove 10 of each movable rod moves to the clamping groove 17 at the upper end of the other movable rod in the conical clamping block 11, the extrusion suffered by the spring 12 disappears, the conical clamping block 11 is popped outwards to be clamped into the clamping groove 17, thereby the position of each movable rod is fixed to keep the stability of the surveying instrument 1, meanwhile, the pitch angle 2 at the upper end of the telescopic rod 3 is adjusted by adjusting the rotating rod 1 on the rotating, when the face of surveying instrument 1 was adjusted to the orientation, only need to rotate swivel 4, swivel 4 drives telescopic link 3 and rotates, and surveying instrument 1 passes through dwang 2 again and connects in telescopic link 3 top to drive surveying instrument 1 and rotate, the scale mark on swivel 4 can realize accurate regulation, guarantees the measuring accuracy.

Claims

1. The utility model provides a survey and drawing device for building engineering, includes surveying instrument (1), spirit level (6), its characterized in that: the both ends of surveying instrument (1) are equipped with two dwang (2), every that are the symmetric relation dwang (2) outside all is equipped with telescopic link (3), telescopic link (3) below fixedly connected with rotating device, the rotating device below is equipped with sliding platform (16), is equipped with stop device in sliding platform (16), sliding platform (16) below is equipped with sliding tray (5), the below fixedly connected with support platform (7) of spirit level (6), sliding tray (5) are established in support platform (7), and support platform (7) below fixedly connected with is three bracing piece (8) that three horn shape set up, every bracing piece (8) below equal fixedly connected with base (9).

2. The surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: the telescopic rod (3) comprises a plurality of movable rods, and each movable rod is connected with the other movable rod through a clamping device.

3. The surveying and mapping apparatus for construction engineering according to claim 2, characterized in that: every clamping device includes circular slot (10), toper fixture block (11), spring (12) and draw-in groove (17), spring (12) fixed connection is in circular slot (10), and toper fixture block (11) fixed connection is on spring (12), and the lower extreme at every movable rod is established in circular slot (10), and draw-in groove (17) are established in the upper end of every movable rod.

4. The surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: rotating device includes rotating ring (4) and ring channel (14), and rotating ring (4) fixed connection is at telescopic link (3) lower extreme, and establish in sliding platform (16) ring channel (14), and rotating ring (4) rotate to be connected in ring channel (14), mark scale mark on rotating ring (4).

5. The surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: stop device includes spacing groove (15) and stopper (13), stopper (13) fixed connection on sliding tray (5), and establish in sliding platform (16) spacing groove (15), stopper (13) sliding connection is in spacing groove (15), and spacing groove (15) and stopper (13) are T shape structure.

6. The surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: the base (9) is in a trapezoidal shape, and the base (9) is made of rubber.