CN219177381U

CN219177381U - Building design measuring equipment

Info

Publication number: CN219177381U
Application number: CN202223207259.2U
Authority: CN
Inventors: 李雅然; 杜楠; 吕莹
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-13
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to a building design measuring device, which belongs to the technical field of technical building design and comprises: the measuring instrument, the bottom of measuring instrument is provided with the connecting plate, the bottom triangle of connecting plate all is provided with the bracing piece, the top of bracing piece all through first pivot with the connecting plate rotates to be connected, the bottom centre of a circle department of connecting plate is provided with slide mechanism, slide mechanism has the function that makes three bracing piece synchronous rotation, the inside of bracing piece is provided with adjustment mechanism. The utility model has the beneficial effects that under the cooperation of the adjusting mechanism, the first spring, the sliding block, the sliding chute and the second spring, the length of the triangular supporting rod can be adjusted in the using process of the device, so that the leveling function of the building measuring device is achieved, the situation that the building measuring device is placed unstably when in use due to uneven ground of a construction site is prevented, and the accuracy of measured data is improved.

Description

Building design measuring equipment

Technical Field

The utility model relates to the technical field of building design, in particular to a building design measuring device.

Background

The building measuring instrument is a measuring instrument, and is used for measuring various orientations, ranging, angle measurement, height measurement, image measurement, photogrammetry and the like in the planning, design, construction and operation management stages of engineering construction.

The patent document with the prior art publication number of CN 217583761U provides a measuring equipment for architectural design work, the device is through the installation component and the fixed subassembly that set up, when installing the measuring apparatu on the tripod, only need prop up the tripod and place subaerial, the slider no longer supports the piece that supports this moment, and then two sets of fixture blocks can do the motion of moving in opposite directions, the inserted bar at tripod top is aimed at measuring apparatu and base, the fixture block can clamp into the draw-in groove of base bottom and accomplish the fixing to the base, and then accomplish the installation to the measuring apparatu, when dismantling, only need pack up the tripod and can accomplish the dismantlement, avoid the bolt to need twist repeatedly, the efficiency of dismouting has been improved, but current building measuring device does not possess the function of making level, when construction site uses, because the ground of construction site is the unsmooth condition, there is the condition of putting when using to take place, and then result in measuring data inaccuracy.

Disclosure of Invention

The present utility model is directed to a building design measuring apparatus to solve the above-mentioned problems.

The technical scheme of the utility model is as follows: a building design measurement apparatus comprising: the measuring instrument, the bottom of measuring instrument is provided with the connecting plate, the bottom triangle of connecting plate all is provided with the bracing piece, the top of bracing piece all through first pivot with the connecting plate rotates to be connected, the bottom centre of a circle department of connecting plate is provided with slide mechanism, slide mechanism has the function that makes three bracing piece synchronous revolution, the inside of bracing piece is provided with adjustment mechanism, adjustment mechanism has the function that the user makes level to the measuring instrument.

Further, slide mechanism includes slide bar, sliding sleeve, gangbar, second pivot, third pivot and pole groove, the bottom centre of a circle department fixedly connected with slide bar of connecting plate, the surface sliding connection of slide bar has the sliding sleeve, the sliding sleeve is close to bracing piece department all is provided with the gangbar, the one end of gangbar pass through the second pivot with the sliding sleeve rotates to be connected, the gangbar is kept away from the equal fixedly connected with third pivot of one end of second pivot, the both ends surface of third pivot all with the bracing piece rotates to be connected, the bracing piece is close to the pole groove of looks adaptation has been seted up to gangbar department.

Further, the bottom fixedly connected with external screw thread cover of sliding sleeve, the surface threaded connection of external screw thread cover has the lock sleeve, the even fixedly connected with in bottom of external screw thread cover is four locking pieces in quantity, the lock sleeve with the locking piece cooperatees, external screw thread cover with slide bar sliding connection.

Further, adjustment mechanism includes telescopic link, fixed block, press board, fourth pivot, buckle and draw-in groove, the equal sliding connection in inside of bracing piece has the telescopic link, the equal fixedly connected with quantity in one side of bracing piece is two fixed block, two all be provided with press board between the fixed block, the equal fixedly connected with fourth pivot in both sides of press board, the fourth pivot is kept away from the surface of press board one end all with the fixed block rotates to be connected, the one end fixedly connected with buckle of press board, the buckle is kept away from the one end of press board runs through the bracing piece and extends to telescopic link department, the telescopic link is close to a plurality of draw-in groove has evenly been seted up to buckle department, the buckle with the draw-in groove block.

Further, the top of telescopic link all is provided with first spring, first spring all set up in the inside of bracing piece.

Further, the telescopic link is kept away from the equal fixedly connected with slider in one side of draw-in groove, the bracing piece is close to slider department has all seted up the spout, the slider with spout sliding connection.

Further, the one end that the pressing plate kept away from the buckle is provided with the second spring, the both ends of second spring respectively with bracing piece and pressing plate fixed connection.

The utility model provides a building design measuring device through improvement, which has the following improvements and advantages compared with the prior art:

the method comprises the following steps: under the cooperation of adjustment mechanism, first spring, slider, spout and the second spring that set up, in the use of device, can adjust the length of triangle's supporting rod, and then reach the function of making level to building measurement device, prevent that the ground on construction site from being uneven, lead to building measurement device to exist when using and put unstable condition and take place, improved the measured data accuracy.

And two,: under the cooperation of sliding mechanism, external screw thread cover, lock sleeve and the latch segment that set up, in the use of device, the person of facilitating the use opens the triangle bracing piece simultaneously, locks fixedly the bracing piece after opening simultaneously, and the person of facilitating the use put building measuring device, has improved the practicality.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the locking sleeve of the present utility model;

FIG. 3 is a diagram showing the connection between a locking block and an external thread bushing according to the present utility model;

FIG. 4 is a schematic view showing the internal structure of the support rod according to the present utility model;

FIG. 5 is an enlarged view of FIG. 4A in accordance with the present utility model;

fig. 6 is an enlarged view of fig. 4 at B in accordance with the present utility model.

Reference numerals illustrate:

1. a measuring instrument; 2. a connecting plate; 3. a support rod; 4. a first rotating shaft; 5. a sliding mechanism; 6. an adjusting mechanism; 7. a slide bar; 8. a sliding sleeve; 9. a linkage rod; 10. a second rotating shaft; 11. a third rotating shaft; 12. a rod groove; 13. an external thread sleeve; 14. a locking sleeve; 15. a locking block; 16. a telescopic rod; 17. a fixed block; 18. pressing the plate; 19. a fourth rotating shaft; 20. a buckle; 21. a clamping groove; 22. a first spring; 23. a slide block; 24. a chute; 25. and a second spring.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 6, and it is obvious that the described embodiments 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.

The present utility model provides, by modification, a building design measurement apparatus, as shown in fig. 1-6, comprising: the measuring instrument 1, the bottom of measuring instrument 1 is provided with connecting plate 2, the bottom triangle of connecting plate 2 all is provided with bracing piece 3, the top of bracing piece 3 all rotates with connecting plate 2 through first pivot 4 and is connected, the bottom centre of a circle department of connecting plate 2 is provided with slide mechanism 5, slide mechanism 5 has the function that makes three bracing piece 3 synchronous rotation, the inside of bracing piece 3 is provided with adjustment mechanism 6, adjustment mechanism 6 has the function that the user makes level to measuring instrument 1, can adjust the length of the bracing piece 3 of triangle, and then reach the function of making level to building measurement device, prevent that the ground of construction site from being uneven, the condition that exists to put unstablely when leading to building measurement device to use takes place, the measurement data accuracy has been improved.

In some technical schemes, slide mechanism 5 includes slide bar 7, sliding sleeve 8, gangbar 9, second pivot 10, third pivot 11 and pole groove 12, the bottom centre of a circle department fixedly connected with slide bar 7 of connecting plate 2, slide bar 7's surface sliding connection has sliding sleeve 8, sliding sleeve 8 is close to bracing piece 3 department and all is provided with gangbar 9, the one end of gangbar 9 passes through second pivot 10 and sliding sleeve 8 rotation to be connected, the equal fixedly connected with third pivot 11 of one end of gangbar 9 keeping away from second pivot 10, the both ends surface of third pivot 11 all rotates with bracing piece 3 to be connected, the bracing piece 3 is close to the pole groove 12 of looks adaptation of locating to be offered in gangbar 9, this bracing piece 3 rotates through first pivot 4 when opening one of them bracing piece 3, simultaneously through third pivot 11 pulling gangbar 9, gangbar 9 pulls sliding sleeve 8 through second pivot 10 for sliding sleeve 8 upwards slides at slide bar 7's surface, and then drive other two second pivots 10, make the one end of other two pole 9 of second pivot 10 drive, and then this gangbar 9 promotes 3 to open through third pivot 11, can make the synchronous opening angle of three bracing pieces 3.

In the technical scheme, the bottom fixedly connected with external screw thread cover 13 of sliding sleeve 8, the surface threaded connection of external screw thread cover 13 has lock sleeve 14, the even fixedly connected with in bottom of external screw thread cover 13 is four latch segment 15, lock sleeve 14 cooperatees with lock segment 15, external screw thread cover 13 and slide bar 7 sliding connection, the user is after adjusting the angle of bracing piece 3, rotatory lock segment 15, lock segment 15 upwards moves when the outside rotation of external screw thread cover 13, the bottom of extrusion lock segment 15 when removing, make the pressure between lock segment 15 and the slide bar 7 increase, and then reach the purpose of increasing frictional force between lock segment 15 and the slide bar 7, can carry out the locking to bracing piece 3 after the angle regulation and fix.

In the technical scheme, the adjusting mechanism 6 comprises a telescopic rod 16, a fixed block 17, a pressing plate 18, a fourth rotating shaft 19, a buckle 20 and a clamping groove 21, wherein the telescopic rod 16 is slidably connected in the supporting rod 3, one side of the supporting rod 3 is fixedly connected with two fixed blocks 17, the pressing plate 18 is arranged between the two fixed blocks 17, the fourth rotating shaft 19 is fixedly connected with two sides of the pressing plate 18, the outer surface of the fourth rotating shaft 19 far away from one end of the pressing plate 18 is rotationally connected with the fixed blocks 17, one end of the pressing plate 18 is fixedly connected with the buckle 20, one end of the buckle 20 far away from the pressing plate 18 penetrates through the supporting rod 3 and extends to the telescopic rod 16, a plurality of clamping grooves 21 are uniformly formed in the telescopic rod 16 near the buckle 20, the buckle 20 is clamped with the clamping groove 21, and when a user needs to stretch out the telescopic rod 16 in the supporting rod 3, pressing the one end of pressing plate 18 for pressing plate 18 rotates through fourth pivot 19 and drives buckle 20, make buckle 20 and draw-in groove 21 separation, and then make telescopic link 16 stretch out to the bracing piece 3 outside, the user can be according to building measuring device put the topography and adjust the length that stretches out of telescopic link 16, after adjusting, loosen pressing plate 18, pressing plate 18 resumes and drives buckle 20 and remove inside the draw-in groove 21 of telescopic link 16, fix telescopic link 16 can, can adjust the length of triangle's bracing piece 3, and then reach the function of making level to building measuring device, prevent that the ground of building site from being uneven, lead to building measuring device to exist when using and put unstable condition and take place, the measurement data accuracy has been improved.

In some technical schemes, the top of the telescopic rod 16 is provided with the first springs 22, and the first springs 22 are arranged inside the supporting rods 3, so that the telescopic rod 16 can be applied with outward thrust.

In the technical scheme, slide blocks 23 are fixedly connected to one sides, far away from the clamping grooves 21, of the telescopic rods 16, sliding grooves 24 are formed in the positions, close to the slide blocks 23, of the supporting rods 3, and the slide blocks 23 are in sliding connection with the sliding grooves 24 and can limit the telescopic rods 16.

In some technical schemes, one end of the pressing plate 18 far away from the buckle 20 is provided with a second spring 25, two ends of the second spring 25 are respectively fixedly connected with the support rod 3 and the pressing plate 18, and after the pressing plate 18 is loosened by a user, the pressing plate 18 can be restored.

Working principle: when a user opens one of the support rods 3, the support rods 3 rotate through the first rotating shaft 4, meanwhile, the linkage rod 9 is pulled through the third rotating shaft 11, the linkage rod 9 pulls the sliding sleeve 8 through the second rotating shaft 10, so that the sliding sleeve 8 slides upwards on the outer surface of the sliding rod 7, further, the other two second rotating shafts 10 are driven, the second rotating shaft 10 drives one ends of the other two linkage rods 9, the linkage rod 9 pushes the support rods 3 to open through the third rotating shaft 11, the three support rods 3 can be synchronously opened, the opening angles are consistent, after the angle of the support rods 3 is adjusted, the locking block 15 is rotated, the locking block 15 moves upwards when the outer side of the external thread sleeve 13 rotates, the bottom of the locking block 15 is extruded while moving, the pressure between the locking block 15 and the sliding rod 7 is increased, and the purpose of increasing the friction force between the locking block 15 and the sliding rod 7 is achieved, the supporting rod 3 with the angle adjusted can be locked and fixed, when a user needs to extend the telescopic rod 16 in the supporting rod 3, one end of the pressing plate 18 is pressed, the pressing plate 18 rotates through the fourth rotating shaft 19 to drive the buckle 20, the buckle 20 is separated from the clamping groove 21, the first spring 22 pushes the telescopic rod 16 to extend towards the outer side of the supporting rod 3, the user can adjust the extending length of the telescopic rod 16 according to the arrangement topography of the building measuring device, after the adjustment, the pressing plate 18 is released, the second spring 25 pushes the pressing plate 18 to recover, the pressing plate 18 drives the buckle 20 to move into the clamping groove 21 of the telescopic rod 16, the telescopic rod 16 is fixed, the length of the triangular supporting rod 3 can be adjusted, the leveling function of the building measuring device is achieved, the uneven ground of a construction site is prevented, the situation that the building measuring device is unstable in placement when in use is caused, and the accuracy of measured data is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A building design measurement apparatus, comprising: the measuring instrument comprises a measuring instrument (1), wherein a connecting plate (2) is arranged at the bottom of the measuring instrument (1), supporting rods (3) are arranged at the bottom triangles of the connecting plate (2), the top ends of the supporting rods (3) are rotationally connected with the connecting plate (2) through first rotating shafts (4), a sliding mechanism (5) is arranged at the center of the circle of the bottom of the connecting plate (2), the sliding mechanism (5) has the function of enabling three supporting rods (3) to synchronously rotate, an adjusting mechanism (6) is arranged in the supporting rods (3), and the adjusting mechanism (6) has the function of leveling the measuring instrument (1) by a user.

2. A building design measurement apparatus according to claim 1, wherein: slide mechanism (5) are including slide bar (7), sliding sleeve (8), gangbar (9), second pivot (10), third pivot (11) and pole groove (12), the bottom centre of a circle department fixedly connected with slide bar (7) of connecting plate (2), the surface sliding connection of slide bar (7) has sliding sleeve (8), sliding sleeve (8) are close to bracing piece (3) department all is provided with gangbar (9), the one end of gangbar (9) pass through second pivot (10) with sliding sleeve (8) swivelling joint, gangbar (9) are kept away from the one end of second pivot (10) is equal fixedly connected with third pivot (11), the both ends surface of third pivot (11) all with bracing piece (3) swivelling joint, bracing piece (3) are close to pole groove (12) of looks adaptation have been seted up to gangbar (9) department.

3. A building design measurement apparatus according to claim 2, wherein: the bottom fixedly connected with external screw thread cover (13) of sliding sleeve (8), the surface threaded connection of external screw thread cover (13) has lock sleeve (14), the even fixedly connected with in bottom of external screw thread cover (13) is four latch segment (15), lock sleeve (14) with lock segment (15) cooperate, external screw thread cover (13) with slide bar (7) sliding connection.

4. A building design measurement apparatus according to claim 1, wherein: adjustment mechanism (6) are including telescopic link (16), fixed block (17), push down board (18), fourth pivot (19), buckle (20) and draw-in groove (21), the inside equal sliding connection of bracing piece (3) has telescopic link (16), the equal fixedly connected with in one side of bracing piece (3) is fixed block (17) that two are the quantity, two all be provided with between fixed block (17) push down board (18), the equal fixedly connected with fourth pivot (19) in both sides of push down board (18), the surface that push down board (18) one end was kept away from in fourth pivot (19) all with fixed block (17) swivelling joint, the one end fixedly connected with buckle (20) of push down board (18), the buckle (20) are kept away from the one end of push down board (18) runs through bracing piece (3) and extends to telescopic link (16) department, telescopic link (16) are close to buckle (20) department evenly has seted up a plurality of draw-in groove (21), buckle (20) with draw-in groove (21).

5. A building design measurement apparatus according to claim 4, wherein: the top of telescopic link (16) all is provided with first spring (22), first spring (22) all set up in the inside of bracing piece (3).

6. A building design measurement apparatus according to claim 4, wherein: one side of the telescopic rod (16) far away from the clamping groove (21) is fixedly connected with a sliding block (23), a sliding groove (24) is formed in the position, close to the sliding block (23), of the supporting rod (3), and the sliding block (23) is in sliding connection with the sliding groove (24).

7. A building design measurement apparatus according to claim 4, wherein: one end of the pressing plate (18) far away from the buckle (20) is provided with a second spring (25), and two ends of the second spring (25) are fixedly connected with the support rod (3) and the pressing plate (18) respectively.