CN221922934U

CN221922934U - Building survey and drawing frame for construction

Info

Publication number: CN221922934U
Application number: CN202323556304.XU
Authority: CN
Inventors: 罗兴姬
Original assignee: East China Jiaotong University
Current assignee: East China Jiaotong University
Priority date: 2023-12-26
Filing date: 2023-12-26
Publication date: 2024-10-29
Anticipated expiration: 2033-12-26

Abstract

The utility model relates to the technical field of construction mapping and discloses a building mapping frame for building construction, which comprises a base, wherein the lower surface of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, the inside of the base is rotationally connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a toothed ring, the gear is meshed with the toothed ring, the upper surface of the rotating shaft is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a support which is bilaterally symmetrical, the outer wall of the support is fixedly connected with a telescopic rod, and the outer wall of the telescopic rod is fixedly connected with a clamping plate. In the utility model, the measuring instrument is placed on the upper surface of the supporting plate, the functions of conveniently installing and fixing the measuring instrument are achieved through the cooperation among the bracket, the spring and the clamping plate, and the motor rotates with the gear through the started machine, and the angle of the measuring instrument is adjusted through the rotation of the gear with the toothed ring and the rotating shaft.

Description

Building survey and drawing frame for construction

Technical Field

The utility model relates to the technical field of construction mapping, in particular to a building mapping frame for building construction.

Background

The construction includes hydraulic power construction, hydraulic power is hydroelectric power, is the scientific and technological that research was become engineering construction and production operation etc. technical economy problems such as electric energy with the hydroenergy, and the hydroenergy that hydroelectric power utilized is mainly to be the potential energy of hiding in the water, in order to realize converting hydroenergy into electric energy, need build different grade hydropower station, and in the maintenance process after the build of hydropower station, need survey and draw the topography of hydropower station, the survey and draw the cooperation of ware and survey and drawing frame and use can be selected for use in most of the time.

Is searched for the bulletin number; CN116608374a discloses a mapping frame for building construction and a use method thereof, which belongs to the technical field of construction mapping, and comprises: a positioning seat; the measuring instrument is arranged right above the positioning seat; the fine leveling mechanism is arranged on the positioning seat and used for fine leveling in the using process of the device and comprises an adjusting part, two leveling blocks, a leveling seat and four leveling columns. This surveying and mapping frame for construction and application method thereof through the use of fine setting flat-bed machine, can carry out the fine setting to the measuring apparatu after the installation, guarantee that the measuring apparatu is in relative horizontally state throughout in the use, guarantee measuring precision requirement, avoid the measuring apparatu slope to lead to data error, this surveying and mapping frame for construction and application method thereof, use through fixed establishment, can make the measuring apparatu stable and firm install at the surveying and mapping frame top, avoid the mistake to bump in the use and lead to the measuring apparatu to break away from, cause unnecessary loss, and, moreover, the steam generator is simple in structure, use stably, after the measuring apparatu is installed in this application, when needing to correct the measuring apparatu to meet the end, need remove whole support, and remove the surveying and mapping frame a lot of and lead to the survey and drawing to appear the deviation, influence the problem of survey and drawing effect.

Disclosure of utility model

In order to make up the defects, the utility model provides a building surveying and mapping frame for building construction, which aims to solve the problems that after a measuring instrument is installed, the position of the measuring instrument cannot be adjusted, the whole bracket needs to be moved when the measuring instrument is required to be corrected to meet the bottom, and deviation occurs in surveying and mapping caused by moving the surveying and mapping frame for many times, so that the surveying and mapping effect is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building survey and drawing frame for construction, includes the base, the lower fixed surface of base is connected with the motor, the output fixedly connected with gear of motor, the inside of base rotates and is connected with the pivot, the outer wall fixedly connected with ring gear of pivot, gear and ring gear mesh mutually, the last fixed surface of pivot is connected with the backup pad, the last fixed surface of backup pad has bilateral symmetry's support, the outer wall fixedly connected with telescopic link of support, the outer wall fixedly connected with grip block of telescopic link, the outer wall of grip block is provided with the measuring apparatu, the lower surface of measuring apparatu sets up the upper surface of base, the outer wall cover of telescopic link is equipped with the spring, the one end fixedly connected with of spring is in the outer wall of support, the other end fixedly connected with of spring is in the outer wall of grip block, the lower surface of base is provided with flexible subassembly.

Further, the telescopic component comprises a screw rod, the outer wall of the screw rod is in threaded connection with a rotating rod, and the upper surface of the screw rod is fixedly connected with the lower surface of the base.

Further, the outer wall upper end fixedly connected with anti-skidding sleeve of bull stick, the lower surface fixedly connected with conical head of bull stick.

Further, the upper surface fixedly connected with support frame of backup pad, the inside sliding connection of support frame has the connecting plate.

Further, the upper surface fixedly connected with handle of connecting plate, the lower surface fixedly connected with static adsorption plate of connecting plate, the outer wall setting of static adsorption plate is in the top of measuring apparatu.

Further, the lower surface of base fixedly connected with a plurality of articulated piece, the inner wall rotation of articulated piece is connected with the bracing piece.

Further, the inside sliding connection of bracing piece has the movable rod, the bottom rotation of movable rod is connected with articulated seat, articulated seat's lower surface fixedly connected with slipmat.

Further, the inside threaded connection of bracing piece has fixing bolt, fixing bolt's outer wall wears to establish the inside of movable rod.

The utility model has the following beneficial effects:

1. According to the utility model, the measuring instrument is firstly placed on the upper surface of the supporting plate, the effect of conveniently installing and fixing the measuring instrument is achieved through the cooperation among the bracket, the telescopic rod, the spring and the clamping plate, the gear is driven by the starting motor to rotate, the gear is driven by the gear to rotate with the toothed ring and the rotating shaft, the effect of adjusting the angle of the measuring instrument is achieved, the problem that the position of the measuring instrument cannot be adjusted after the measuring instrument is installed, the whole bracket needs to be moved, the surveying and mapping effect is influenced is solved, and the effect that the surveying and mapping frame is convenient to adjust the angle of the measuring instrument is improved.

2. According to the utility model, the rotating rod is driven to rotate on the outer wall of the screw rod by the anti-skid sleeve, so that the rotating rod is driven to move downwards by the conical head, the fixing effect of the whole bracket is achieved, dust in the surrounding environment of the measuring instrument is absorbed by the cooperation among the connecting plate, the electrostatic absorption plate and the handle designed in the supporting frame, the problem that the use of the measuring instrument is affected due to the fact that the dust is attached to the surface of the measuring instrument for a long time is solved, and the integral stability of the surveying and mapping frame is improved.

Drawings

FIG. 1 is a front view of a building mapping frame for building construction according to the present utility model;

fig. 2 is a perspective view of a building mapping frame for building construction according to the present utility model;

fig. 3 is a schematic structural view of a support plate of a building surveying and mapping frame for building construction.

Legend description:

1. A base; 2. a motor; 3. a gear; 4. a rotating shaft; 5. a toothed ring; 6. a support plate; 7. a measuring instrument; 8. a bracket; 9. a telescopic rod; 10. a clamping plate; 11. a spring; 12. a hinge block; 13. a support rod; 14. a moving rod; 15. a fixing bolt; 16. a hinge base; 17. an anti-slip pad; 18. a screw; 19. a rotating rod; 20. an anti-skid sleeve; 21. a conical head; 22. a support frame; 23. a connecting plate; 24. an electrostatic adsorption plate; 25. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a building survey and drawing frame for construction, the on-line screen storage device comprises a base 1, the lower fixed surface of base 1 is connected with motor 2, the output fixedly connected with gear 3 of motor 2, the inside rotation of base 1 is connected with pivot 4, the outer wall fixedly connected with ring gear 5 of pivot 4, gear 3 meshes with ring gear 5 mutually, the last fixed surface of pivot 4 is connected with backup pad 6, the last fixed surface of backup pad 6 is connected with bilateral symmetry's support 8, the outer wall fixedly connected with telescopic link 9 of support 8, the outer wall fixedly connected with grip block 10 of telescopic link 9, the outer wall of grip block 10 is provided with measuring apparatu 7, the lower surface of measuring apparatu 7 sets up the upper surface at base 1, the outer wall cover of telescopic link 9 is equipped with spring 11, the one end fixed connection of spring 11 is at the outer wall of support 8, the other end fixed connection of spring 11 is at the outer wall of grip block 10, the lower surface of base 1 is provided with flexible subassembly.

Specifically, when the gauge 7 is placed on the upper surface of the support plate 6, the gauge 7 applies pressure to the telescopic rod 9 and the spring 11 through the clamping plate 10, and the pressure acts on the spring 11 and the telescopic rod 9 to generate a reaction force, so that the clamping plate 10 can firmly fix the gauge 7 on the upper surface of the support plate 6. When the angle of the measuring instrument 7 needs to be adjusted, the gear 3 can be driven to rotate above the base 1 by the starting motor 2, and the gear 3 interacts with the engaged and connected racks to enable the racks to drive the rotating shaft 4 and the supporting plate 6 to rotate, so that the angle of the measuring instrument 7 can be adjusted to meet different measuring requirements.

The telescopic assembly comprises a screw rod 18, a rotating rod 19 is connected to the outer wall of the screw rod 18 in a threaded manner, the upper surface of the screw rod 18 is fixedly connected to the lower surface of the base 1, an anti-slip sleeve 20 is fixedly connected to the upper end of the outer wall of the rotating rod 19, a conical head 21 is fixedly connected to the lower surface of the rotating rod 19, a supporting frame 22 is fixedly connected to the upper surface of the supporting plate 6, a connecting plate 23 is connected to the inner portion of the supporting frame 22 in a sliding manner, a handle 25 is fixedly connected to the upper surface of the connecting plate 23, an electrostatic adsorption plate 24 is fixedly connected to the lower surface of the connecting plate 23, and the outer wall of the electrostatic adsorption plate 24 is arranged above the measuring instrument 7.

Specifically, on the building site, dust is a common problem, and the dust not only affects the environment, but also possibly causes trouble to the normal use of the measuring instrument 7, the measuring instrument 7 is dust-removed and protected by the electrostatic adsorption plate 24 inside the supporting frame 22, the electrostatic adsorption plate 24 is a device utilizing the electrostatic adsorption principle, and can adsorb dust in the air, and the electrostatic adsorption plate 24 is installed inside the supporting frame 22, so that dust around the measuring instrument 7 can be effectively adsorbed on the electrostatic adsorption plate 24, and the dust is prevented from adhering to the outer wall of the measuring instrument 7, so that the measuring instrument 7 can be kept clean in the use process, and the normal operation of the measuring instrument is ensured.

The lower surface fixedly connected with a plurality of articulated blocks 12 of base 1, the inner wall of articulated block 12 rotates and is connected with bracing piece 13, and the inside sliding connection of bracing piece 13 has movable rod 14, and the bottom of movable rod 14 rotates and is connected with articulated seat 16, and the lower surface fixedly connected with slipmat 17 of articulated seat 16, the inside threaded connection of bracing piece 13 has fixing bolt 15, and fixing bolt 15's outer wall wears to establish in the inside of movable rod 14.

Specifically, the support rod 13 is pulled to rotate in the hinge block 12, so that the height of the support 8 is adjusted, the movable rod 14 is pulled to slide in the support rod 13, the accurate adjustment of the height of the support 8 is further realized, the movable rod 14 and the support rod 13 are fixed through rotating the fixing bolt 15, the stability of the support 8 is ensured, the rotating anti-skid sleeve 20 rotates on the outer wall of the screw rod 18 with the rotating rod 19, the screw rod 18 moves downwards with the conical head 21, and after the conical head 21 penetrates into the ground, the whole support 8 is firmly fixed on the ground.

Working principle: when the device is needed to be used, the bracket 8 is carried and moved to a place where mapping is needed, then the support rod 13 is pulled to rotate in the hinged block 12, then the movable rod 14 is pulled to slide in the support rod 13, the effect of adjusting the height of the whole bracket 8 is achieved, then the movable rod 14 and the support rod 13 are fixed by rotating the fixing bolt 15, the effect of enabling the bracket 8 to be more stable is achieved, the screw rod 18 is enabled to move downwards with the cone head 21 by rotating the anti-skid sleeve 20 with the rotating rod 19 on the outer wall of the screw rod 18, then the cone head 21 is enabled to penetrate into the ground, the effect of fixing the whole bracket 8 is achieved, if the land at the placement position is soft, the hinged seat 16 below the bracket 8 is sunk into the land, the anti-skid pad 17 below the foot seat is of a disc structure design, the contact area is enlarged, the bracket 8 is prevented from sinking into the ground, and normal use of the measuring instrument 7 is affected, then the measuring instrument 7 is placed on the upper surface of the supporting plate 6, the measuring instrument 7 can extrude the telescopic rod 9 and the spring 11 through the clamping plate 10, the measuring instrument 7 is fixed on the upper surface of the supporting plate 6 through the reaction force of the spring 11 and the telescopic rod 9, when the angle of the measuring instrument 7 needs to be adjusted, the motor 2 is started to drive the gear 3 to rotate above the base 1, the gear 3 is driven to drive the engaged and connected racks to rotate, the rotating shaft 4 and the supporting plate 6 are driven to rotate through the racks, the effect of adjusting the angle of the measuring instrument 7 is achieved, dust in the air around the measuring instrument 7 is adsorbed through the electrostatic adsorption plate 24 inside the supporting frame 22, the dust on the construction site is prevented from being adhered to the outer wall of the measuring instrument 7 greatly, the normal use of the measuring instrument 7 is influenced, the effect of dust removal protection of the measuring instrument 7 is achieved, the handle 25 is pulled to move out of the support frame 22 with the connecting plate 23 and the electrostatic adsorption plate 24, so that dust on the surface of the electrostatic adsorption plate 24 can be conveniently treated.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Building survey and drawing frame for construction, including base (1), its characterized in that: the utility model discloses a motor, including base (1), motor (2), motor (1)'s output fixedly connected with gear (3), motor (1)'s inside rotation is connected with pivot (4), outer wall fixedly connected with ring gear (5) of pivot (4), gear (3) and ring gear (5) mesh mutually, upper surface fixedly connected with backup pad (6) of pivot (4), the upper surface fixedly connected with bilateral symmetry's of backup pad (6) support (8), the outer wall fixedly connected with telescopic link (9) of support (8), the outer wall fixedly connected with grip block (10) of telescopic link (9), the outer wall of grip block (10) is provided with measuring apparatu (7), the lower surface setting of measuring apparatu (7) is in the upper surface of base (1), the outer wall cover of telescopic link (9) is equipped with spring (11), the one end fixedly connected with of spring (11) is in the outer wall of support (8), the other end fixedly connected with telescopic link (8) is in the outer wall of grip block (10), the outer wall of telescopic link (10) is provided with the telescopic component (1).

2. A building mapping frame for building construction according to claim 1, wherein: the telescopic assembly comprises a screw rod (18), the outer wall of the screw rod (18) is in threaded connection with a rotating rod (19), and the upper surface of the screw rod (18) is fixedly connected with the lower surface of the base (1).

3. A building mapping frame for building construction according to claim 2, wherein: the anti-slip sleeve (20) is fixedly connected to the upper end of the outer wall of the rotating rod (19), and the conical head (21) is fixedly connected to the lower surface of the rotating rod (19).

4. A building mapping frame for building construction according to claim 1, wherein: the upper surface of backup pad (6) is fixedly connected with support frame (22), the inside sliding connection of support frame (22) has connecting plate (23).

5. The building mapping frame for building construction according to claim 4, wherein: the upper surface fixedly connected with handle (25) of connecting plate (23), the lower surface fixedly connected with static adsorption plate (24) of connecting plate (23), the outer wall setting of static adsorption plate (24) is in the top of measuring apparatu (7).

6. A building mapping frame for building construction according to claim 1, wherein: the lower surface of the base (1) is fixedly connected with a plurality of hinge blocks (12), and the inner wall of each hinge block (12) is rotatably connected with a supporting rod (13).

7. The building mapping frame for building construction according to claim 6, wherein: the inside sliding connection of bracing piece (13) has movable rod (14), the bottom rotation of movable rod (14) is connected with articulated seat (16), the lower surface fixedly connected with slipmat (17) of articulated seat (16).

8. The building mapping frame for building construction according to claim 7, wherein: the inside threaded connection of bracing piece (13) has fixing bolt (15), the outer wall of fixing bolt (15) wears to establish the inside of movable rod (14).