CN214947715U

CN214947715U - Construction mapping device

Info

Publication number: CN214947715U
Application number: CN202121579705.5U
Authority: CN
Inventors: 尤静华
Original assignee: Individual
Current assignee: Kashgar River Water Conservancy Construction Engineering Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-11-30
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a construction mapping device, which comprises a supporting disk, the terminal surface all rotates through the round pin axle under the supporting disk and is connected with first supporting leg, first supporting leg one side is provided with the rectangular channel, first supporting leg both sides evenly are provided with the fixed orifices, first supporting leg inner chamber one end sliding connection has the second supporting leg, second supporting leg inner chamber one end is provided with the fixed chamber, fixed chamber inner chamber middle part fixedly connected with cylinder pole, cylinder pole one end surface sliding connection has the cylinder cover, cylinder cover surface just is close to cylinder pole one end fixedly connected with square type piece, square type piece both ends are rotated through the round pin axle of lug cooperation and are connected with the connecting rod, connecting rod one end is rotated through the round pin axle and is connected with the stopper, the utility model relates to a construction mapping device technical field. This construction mapping device has solved the inconvenient problem of carrying, inconvenient height-adjusting and angle of current construction mapping device.

Description

Construction mapping device

Technical Field

The utility model relates to a construction mapping device technical field specifically is a construction mapping device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. A plurality of mapping devices such as measuring sliding staff are used in the building construction process, so that the building construction is facilitated to be assisted.

Present building construction mapping device only has the supporting leg to support surveying instrument and fix, is not convenient for accomodate the support core after the construction is surveyed, has leaded to the inconvenient carrying in later stage to because measured numerical value is different, surveying instrument's high needs are adjusted, current unable regulation, and angle of regulation is not enough, leads to the survey and drawing to appear great deviation and influences the engineering quality.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a construction mapping device has solved the inconvenient problem of carrying, inconvenient height-adjusting and angle of current construction mapping device.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a building construction surveying and mapping device comprises a supporting plate, wherein the lower end face of the supporting plate is rotationally connected with a first supporting leg through a pin shaft, one side of the first supporting leg is provided with a rectangular groove, fixing holes are uniformly formed in two sides of the first supporting leg, one end of an inner cavity of the first supporting leg is slidably connected with a second supporting leg, one end of an inner cavity of the second supporting leg is provided with a fixing cavity, the middle part of the inner cavity of the fixing cavity is fixedly connected with a cylindrical rod, the outer surface of one end of the cylindrical rod is slidably connected with a cylindrical sleeve, the outer surface of the cylindrical sleeve and one end close to the cylindrical rod are fixedly connected with a square block, two ends of the square block are rotationally connected with a connecting rod through a lug matching pin shaft, one end of the connecting rod is rotationally connected with a limiting block through a lug pin shaft, the middle part of one side of the limiting block is fixedly connected with a locking rod, the outer surface of the locking rod is slidably connected with a reset spring, a pressing plate is fixedly connected to one end of the cylindrical sleeve, the end, far away from the cylindrical rod, of the cylindrical sleeve, a rotating rod is rotatably connected to the outer surface of the supporting disk, a rocker arm is fixedly connected to one end of the rotating rod, a thread sleeve is rotatably connected to the other end of the rotating rod, far away from the rocker arm, of the rotating rod through a bevel gear set, a threaded rod is in threaded connection with the inner cavity of the thread sleeve, a rotating disk is fixedly connected to one end of the rotating rod, a butterfly-shaped groove is formed in the outer surface of the rotating disk, a moving rod is slidably connected to the inner cavity of the butterfly-shaped groove, a pull disk is fixedly connected to one side of the moving rod, a butterfly-shaped block is fixedly connected to the outer surface of the moving rod, an extrusion spring is installed on one side, of the outer surface of the moving rod, an arc-shaped gear is rotatably connected to the other end of the moving rod, a rotating rod is rotatably connected to the middle portion of the inner cavity of the rotating disk, a fixed gear is fixedly connected to the outer surface of the rotating rod, a placing disk is fixedly connected to one end of the rotating rod, the upper end face of the placing disc is provided with a surveying and mapping body.

Preferably, one end of the reset spring is fixedly connected with one side of the limiting block, and the other end of the reset spring is fixedly connected with one end of the inner cavity of the fixed cavity.

Preferably, the outer surface of the locking rod is in sliding connection with the two sides of the second supporting leg, and the locking rod is in inserting fit with the inner cavity of the fixing hole.

Preferably, the middle part of one side of the second supporting leg is slidably connected with the cylindrical sleeve, the middle part of the inner cavity of the rectangular groove is slidably connected with the cylindrical sleeve, and the pressing plate is arranged on one side of the first supporting leg.

Preferably, the middle part of the inner cavity of the supporting disk is rotatably connected with the threaded sleeve, and one end of the threaded rod is fixedly connected with the limiting disk.

Preferably, the butterfly-shaped block is clamped with the butterfly-shaped groove, the arc-shaped gear is meshed with the fixed gear, one end of the extrusion spring is fixedly connected with one side of the arc-shaped gear, and the other end of the extrusion spring is fixedly connected with one side of the inner cavity of the rotating disk.

(III) advantageous effects

The utility model provides a construction mapping device. The method has the following beneficial effects:

(1) this construction mapping device, press the clamp plate through pressing earlier, the clamp plate drives cylinder cover and square piece inward movement, when square piece inward movement, make connecting rod one end downstream, when the connecting rod downstream, make the stopper inwardly movable, drive the inside motion of locking lever when the stopper inwardly movable, when the inside motion of locking lever, at this moment, will break away from the fixed orifices, at this moment can the lapse press the clamp plate, when pressing the clamp plate downstream, drive second supporting leg downstream, thereby make the first supporting leg inner chamber of second supporting leg roll-off, at this moment, loosen the clamp plate, can support the supporting disk through the supporting leg, and then make things convenient for the use in later stage.

(2) When the height adjustment is needed, the rocker arm drives the rotating rod to rotate, the bevel gear set drives the threaded sleeve to rotate when the rotating rod rotates, the threaded sleeve drives the threaded rod to move upwards or downwards when the threaded sleeve rotates, the threaded rod drives the placing disc to move upwards when the threaded rod moves upwards, and further the height adjustment of the surveying and mapping body is realized, when the angle adjustment is needed, the pull disc is pulled outwards first and drives the moving rod to move outwards, when the moving rod moves outwards, the butterfly-shaped block and the arc-shaped gear are driven to move outwards, when the butterfly-shaped block is separated from the butterfly-shaped groove, the arc-shaped gear is also far away from the fixed gear, at the moment, the moving rod is rotated to enable one end of the butterfly-shaped block to be in contact with the outer surface of the rotating disc, at the moment, the placing disc is rotated, the rotating rod and the fixed gear are driven to rotate by the placing disc, when the rotating rod rotates for a certain angle, at the moment, the rotary rod is rotated, and the rotary rod drives the butterfly block to return, so that the fixed gear is fixed through the arc gear, and further angle adjustment is achieved.

Drawings

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

FIG. 2 is a schematic view of a partially cut-away structure of the first and second support legs of the present invention;

FIG. 3 is a schematic view of the supporting disk of the present invention;

fig. 4 is a schematic view of the rotary disk partial section structure of the present invention.

In the figure: 1. a support disc; 2. a first support leg; 3. a rectangular groove; 4. a fixing hole; 5. a second support leg; 6. a fixed cavity; 7. a cylindrical rod; 8. a cylindrical sleeve; 9. a square block; 10. a connecting rod; 11. a limiting block; 12. a lock lever; 13. a return spring; 14. a pressing plate; 15. a rotating rod; 16. a rocker arm; 17. a threaded sleeve; 18. a threaded rod; 19. rotating the disc; 20. a butterfly groove; 21. a travel bar; 22. pulling the disc; 23. a butterfly block; 24. an arc gear; 25. rotating the rod; 26. fixing a gear; 27. placing a tray; 28. surveying and mapping the body; 29. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a building construction surveying and mapping device comprises a supporting plate 1, wherein the lower end face of the supporting plate 1 is rotationally connected with a first supporting leg 2 through a pin shaft, one side of the first supporting leg 2 is provided with a rectangular groove 3, two sides of the first supporting leg 2 are uniformly provided with fixing holes 4, one end of the inner cavity of the first supporting leg 2 is slidably connected with a second supporting leg 5, one end of the inner cavity of the second supporting leg 5 is provided with a fixing cavity 6, the middle part of the inner cavity of the fixing cavity 6 is fixedly connected with a cylindrical rod 7, the outer surface of one end of the cylindrical rod 7 is slidably connected with a cylindrical sleeve 8, the outer surface of the cylindrical sleeve 8 and one end close to the cylindrical rod 7 are fixedly connected with a square block 9, two ends of the square block 9 are rotationally connected with a connecting rod 10 through a lug matching pin shaft, one end of the connecting rod 10 is rotationally connected with a limiting block 11 through a lug pin shaft, the middle part of one side of the limiting block 11 is fixedly connected with a locking rod 12, the outer surface of the locking rod 12 is slidably connected with a reset spring 13, a pressing plate 14 is fixedly connected with one end of the cylindrical sleeve 8 far away from the cylindrical rod 7, a rotating rod 15 is rotatably connected with the outer surface of the supporting disk 1, a rocker arm 16 is fixedly connected with one end of the rotating rod 15, a thread sleeve 17 is rotatably connected with one end of the rotating rod 15 far away from the rocker arm 16 through a bevel gear set, a threaded rod 18 is in threaded connection with the inner cavity of the thread sleeve 17, a rotating disk 19 is fixedly connected with one end of the threaded rod 18, a butterfly-shaped groove 20 is formed in the outer surface of the rotating disk 19, a moving rod 21 is in sliding connection with the inner cavity of the butterfly-shaped groove 20, a pull disk 22 is fixedly connected with one side of the moving rod 21, a butterfly-shaped block 23 is fixedly connected with the outer surface of the moving rod 21, an extrusion spring 29 is installed on one side of the butterfly-shaped block 23 on the outer surface of the moving rod 21, an arc-shaped gear 24 is rotatably connected with the other end of the inner cavity of the rotating disk 19, a rotating rod 25 is fixedly connected with a fixed gear 26 on the outer surface of the rotating rod 25, one end of the rotating rod 25 is fixedly connected with a placing disc 27, and a surveying and mapping body 28 is installed on the upper end face of the placing disc 27.

In this embodiment, one end of the return spring 13 is fixedly connected with one side of the limiting block 11, and the other end of the return spring 13 is fixedly connected with one end of the inner cavity of the fixed cavity 6.

In this embodiment, the outer surface of the locking rod 12 is slidably connected with both sides of the second supporting leg 5, the locking rod 12 is in insertion fit with the inner cavity of the fixing hole 4, when surveying and mapping is required, the pressing plate 14 is pressed first, the pressing plate 14 drives the cylindrical sleeve 8 to move inwards, the cylindrical sleeve 8 drives the square block 9 to move inwards, when the square block 9 moves inwards, one end of the connecting rod 10 moves downwards, when the connecting rod 10 moves downwards, the limiting block 11 moves inwards, when the limiting block 11 moves inwards, the locking rod 12 is driven to move inwards, when the locking rod 12 moves inwards, the fixing hole 4 is separated, at this time, the pressing plate 14 can be slid downwards, when the pressing plate 14 moves downwards, the second supporting leg 5 moves downwards, so that the second supporting leg 5 slides out of the inner cavity of the first supporting leg 2, at this time, the pressing plate 14 is released, the supporting leg can support the supporting disc 1 through the supporting leg, thereby facilitating the use in the later period.

In this embodiment, the middle of one side of the second support leg 5 is slidably connected with the cylindrical sleeve 8, the middle of the inner cavity of the rectangular groove 3 is slidably connected with the cylindrical sleeve 8, and the pressing plate 14 is arranged on one side of the first support leg 2.

In this embodiment, 1 inner chamber middle part of supporting disk rotates and is connected with thread bush 17, the spacing dish of 18 one end fixedly connected with of threaded rod, when needs altitude mixture control, at this moment through rotatory rocking arm 16, rocking arm 16 drives bull stick 15 and rotates, it is rotatory to drive thread bush 17 through bevel gear group when bull stick 15 rotates, drive threaded rod 18 upwards or downstream when thread bush 17 is rotatory, when threaded rod 18 upward movement, the drive is placed a set 27 and is upwards removed, and then realized carrying out altitude mixture control to survey and drawing body 28.

In this embodiment, the butterfly block 23 is engaged with the butterfly slot 20, the arc gear 24 is engaged with the fixed gear 26, one end of the pressing spring 29 is fixedly connected with one side of the arc gear 24, the other end of the pressing spring 29 is fixedly connected with one side of the inner cavity of the rotating disc 19, when the angle adjustment is required, the pull disc 22 is pulled outwards first, the pull disc 22 drives the moving rod 21 to move outwards, when the moving rod 21 moves outwards, the butterfly block 23 and the arc gear 24 are driven to move outwards, when the butterfly block 23 is separated from the butterfly slot 20, the arc gear 24 is also far away from the fixed gear 26, at this time, the moving rod 21 is rotated to make one end of the butterfly block 23 contact with the outer surface of the rotating disc 19, at this time, the placing disc 27 is rotated, the placing disc 27 drives the rotating rod 25 and the fixed gear 26 to rotate, when the rotating rod 25 rotates, the rotating rod 25 drives the butterfly block 23 to return, so that the fixed gear 26 is fixed through the arc gear 24, thereby realizing angle adjustment.

When the support plate works, the pressing plate 14 is pressed firstly, the pressing plate 14 drives the cylindrical sleeve 8 to move inwards, the square block 9 is driven to move inwards when the cylindrical sleeve 8 moves inwards, one end of the connecting rod 10 moves downwards when the square block 9 moves inwards, the limiting block 11 moves inwards when the connecting rod 10 moves downwards, the locking rod 12 is driven to move inwards when the limiting block 11 moves inwards, the locking rod 12 moves inwards when the locking rod 12 moves inwards, the locking rod is separated from the fixing hole 4, the pressing plate 14 can slide downwards, the second support leg 5 is driven to move downwards when the pressing plate 14 moves downwards, the second support leg 5 slides out of the inner cavity of the first support leg 2, the pressing plate 14 is loosened, the support plate 1 can be supported through the support legs, the use at the later stage is convenient, when the height adjustment is needed, the rocker arm 16 drives the rotating rod 15 to rotate, when the rotating rod 15 rotates, the threaded sleeve 17 is driven to rotate through the bevel gear set, when the threaded sleeve 17 rotates, the threaded rod 18 is driven to move upwards or downwards, when the threaded rod 18 moves upwards, the placing disc 27 is driven to move upwards, and further, the height adjustment of the surveying and mapping body 28 is realized, when the angle adjustment is needed, the pull disc 22 is pulled outwards, the pull disc 22 drives the moving rod 21 to move outwards, when the moving rod 21 moves outwards, the butterfly-shaped block 23 and the arc-shaped gear 24 are driven to move outwards, when the butterfly-shaped block 23 is separated from the butterfly-shaped groove 20, the arc-shaped gear 24 is also far away from the fixed gear 26, at the moment, the moving rod 21 is rotated, one end of the butterfly-shaped block 23 is in contact with the outer surface of the rotating disk 19, at the moment, the placing disc 27 is rotated, the placing disc 27 drives the rotating rod 25 and the fixed gear 26 to rotate, and when the rotating rod 25 rotates for a certain angle, the rotating rod 25 drives the butterfly-shaped block 23 to return, the fixed gear 26 is thus fixed by the arc gear 24, and the angle adjustment is thereby achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building construction mapping device, includes supporting disk (1), its characterized in that: the support plate is characterized in that the lower end face of the support plate (1) is rotatably connected with a first support leg (2) through a pin shaft, a rectangular groove (3) is formed in one side of the first support leg (2), fixing holes (4) are uniformly formed in two sides of the first support leg (2), one end of an inner cavity of the first support leg (2) is slidably connected with a second support leg (5), one end of an inner cavity of the second support leg (5) is provided with a fixing cavity (6), the middle of the inner cavity of the fixing cavity (6) is fixedly connected with a cylindrical rod (7), the outer surface of one end of the cylindrical rod (7) is slidably connected with a cylindrical sleeve (8), a square block (9) is fixedly connected to the outer surface of the cylindrical sleeve (8) and close to one end of the cylindrical rod (7), two ends of the square block (9) are rotatably connected with a connecting rod (10) through a lug matching pin shaft, one end of the connecting rod (10) is rotatably connected with a limiting block (11) through a lug pin shaft, stopper (11) one side middle part fixedly connected with lock pole (12), lock pole (12) surface sliding connection has reset spring (13), cylinder cover (8) one end just keeps away from cylinder pole (7) one end fixedly connected with and presses down board (14), supporting disk (1) surface rotation is connected with bull stick (15), bull stick (15) one end fixedly connected with rocking arm (16), the bull stick (15) other end just keeps away from rocking arm (16) one end and rotates through the bevel gear group and is connected with thread bush (17), thread bush (17) inner chamber threaded connection has threaded rod (18), threaded rod (18) one end fixedly connected with rotary disk (19), rotary disk (19) surface is provided with butterfly groove (20), butterfly groove (20) inner chamber sliding connection has carriage release lever (21), carriage release lever (21) one side fixedly connected with set pulley (22), the utility model discloses a survey and drawing body, including carriage release lever (21), carriage release lever (21) surface fixed connection has butterfly-shaped piece (23), extrusion spring (29) are installed to carriage release lever (21) surface and lie in butterfly-shaped piece (23) one side, carriage release lever (21) other end rotates and is connected with arc gear (24), rotary disk (19) inner chamber middle part rotates and is connected with rotary rod (25), rotary rod (25) surface fixed connection has fixed gear (26), rotary rod (25) one end fixedly connected with places dish (27), place dish (27) up end and install survey and drawing body (28).

2. A construction mapping apparatus according to claim 1, in which: reset spring (13) one end and stopper (11) one side fixed connection, reset spring (13) other end and fixed chamber (6) inner chamber one end fixed connection.

3. A construction mapping apparatus according to claim 1, in which: the outer surface of the locking rod (12) is connected with the two sides of the second supporting leg (5) in a sliding mode, and the locking rod (12) is matched with the inner cavity of the fixing hole (4) in an inserting mode.

4. A construction mapping apparatus according to claim 1, in which: the middle part of one side of the second supporting leg (5) is connected with the cylindrical sleeve (8) in a sliding mode, the middle part of the inner cavity of the rectangular groove (3) is connected with the cylindrical sleeve (8) in a sliding mode, and the pressing plate (14) is arranged on one side of the first supporting leg (2).

5. A construction mapping apparatus according to claim 1, in which: the middle part of the inner cavity of the supporting plate (1) is rotatably connected with the threaded sleeve (17), and one end of the threaded rod (18) is fixedly connected with a limiting plate.

6. A construction mapping apparatus according to claim 1, in which: the butterfly-shaped block (23) is clamped with the butterfly-shaped groove (20), the arc-shaped gear (24) is meshed with the fixed gear (26), one end of the extrusion spring (29) is fixedly connected with one side of the arc-shaped gear (24), and the other end of the extrusion spring (29) is fixedly connected with one side of the inner cavity of the rotating disc (19).