CN211118362U

CN211118362U - Building construction measuring device

Info

Publication number: CN211118362U
Application number: CN201921771910.4U
Authority: CN
Inventors: 李艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-28
Anticipated expiration: 2029-10-22

Abstract

The utility model belongs to the technical field of the construction is measured, especially, be a construction measuring device, including theodolite body and an installation section of thick bamboo, the lower extreme of theodolite body is fixed with the movable block, the holding ring is installed to the lower extreme of locating lever, the work bearing is installed to the upper end of a fixed section of thick bamboo, the installation section of thick bamboo sets up the inboard at a fixed section of thick bamboo, the one end setting of movable rod is in the inboard of mounting groove, the inboard at the extrusion groove is installed to the stripper bar, the bracing piece is installed to the lower extreme of an installation section of thick bamboo, the end of connecting rod is fixed with a movable. This construction measuring device has designed the structure that has the block function, has solved the inconvenient problem of adjusting the equipment angle of traditional device, has designed the structure that has the linkage function, has solved the inconvenient problem of highly adjusting to equipment of traditional device, has designed the structure that has the locate function simultaneously, has solved the problem of the inconvenient equipment of traditional device.

Description

Building construction measuring device

Technical Field

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

Background

Need measure the calculation to the construction place in the building work progress, through carrying out further analysis to measured data, make things convenient for constructor to appoint definite construction plan, the in-process needs to use the theodolite to measure horizontal angle and vertical angle.

Along with the use of theodolite, traditional theodolite uses the tripod to support the instrument usually, and the angle to equipment can't be adjusted after the in-process installation is accomplished, and inconvenient height to equipment is adjusted simultaneously, and traditional device adopts the bolt to make and is connected between tripod and the equipment, need operate the bolt in proper order at the assembly and disassembly in-process, and is comparatively troublesome.

In conclusion, the existing theodolite has the defects that the angle of the equipment is inconvenient to adjust, the height of the equipment is inconvenient to adjust and the equipment is inconvenient to assemble when the theodolite is used. Aiming at the problems, innovative design is urgently needed on the basis of the original theodolite.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction measuring device to propose inconvenient adjusting the equipment angle among the solution above-mentioned background art, inconvenient highly adjusting the problem of inconvenient equipment to equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a building construction measuring device comprises a theodolite body and an installation barrel, wherein a movable block is fixed at the lower end of the theodolite body, a positioning block is welded and connected to the outer side of the movable block, a positioning rod is arranged at the outer side of the positioning block, a positioning ring is installed at the lower end of the positioning rod and is installed at the inner side of a ring groove, the ring groove is formed in the outer wall of the fixed barrel, a working bearing is installed at the upper end of the fixed barrel, the working bearing is installed at the lower end of the movable block, the installation barrel is arranged at the inner side of the fixed barrel, a movable groove is formed in the upper portion of the outer side of the installation barrel, a movable rod is installed at the inner side of the installation groove, one end of the movable rod is arranged at the inner side of the installation groove, the installation groove is formed in the inner wall of the fixed barrel, an extrusion rod is connected to, and the lower extreme of the extrusion pole is connected with the loose ring, and the loose ring is installed on the outer wall of an installation section of thick bamboo simultaneously, the bracing piece is installed to the lower extreme of an installation section of thick bamboo, and has seted up the work groove on the outer wall of bracing piece to the connecting rod is installed to the inboard in work groove, the end of connecting rod is fixed with a movable section of thick bamboo, and the inboard of a movable section of thick bamboo installs the action bars, and the action bars is installed at the lower extreme of an installation section.

Preferably, the locating piece is the equal angle setting about the central line of movable block, and locating piece and locating lever are the block connection to the locating lever distributes perpendicularly in the upper end of holding ring, and holding ring and annular are sliding connection simultaneously.

Preferably, the fixed cylinder is rotatably connected with the movable block through a working bearing, the fixed cylinder is in nested connection with the installation cylinder, and the installation cylinder is in threaded connection with the movable ring.

Preferably, the movable rod and the mounting groove are connected in a clamping manner, the movable rod and the movable groove are connected in a sliding manner, and the longitudinal section of the movable rod is in a right trapezoid shape.

Preferably, the extrusion rod and the movable rod are in clamping connection, the extrusion rod and the extrusion groove are in sliding connection, and the extrusion rod and the movable ring are in clamping connection.

Preferably, the operating rod and the movable cylinder are in threaded connection, the connecting rod is arranged at an equal angle relative to the center line of the movable cylinder, and the connecting rod and the working groove are in sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: the building construction measuring device adopts a novel structural design, designs a structure with a clamping function, solves the problem that the traditional device is inconvenient to adjust the angle of equipment, designs a structure with a linkage function, solves the problem that the traditional device is inconvenient to adjust the height of the equipment, and simultaneously designs a structure with a positioning function, and solves the problem that the traditional device is inconvenient to assemble;

1. the positioning ring is controlled, the positioning ring slides downwards in the annular groove, the positioning ring drives the positioning rod to move downwards, the positioning rod and the positioning block are separated from being clamped, the theodolite body is further controlled, the theodolite body drives the movable block to rotate about the fixed cylinder through the working bearing, so that the angle of the theodolite body on the device is adjusted, when the angle is fixed after the theodolite body is adjusted, the positioning ring is loosened, a spring connected with the positioning ring and the annular groove pushes the positioning ring to reset, the positioning ring drives the positioning rod and the positioning block to be clamped, the position of the theodolite body is fixed, and the problem that the traditional device is inconvenient to adjust the angle of equipment is solved;

2. the operating rod is controlled, the operating rod drives the connecting rod to move in the working groove through the movable barrel, the connecting rod drives the supporting rod to move through the working groove, the supporting rod rotates through the rotary bearing connected with the mounting barrel through the supporting rod, the inclination angle of the supporting rod changes, and therefore the height of the theodolite body on the device changes, the height of the theodolite body is adjusted, and the problem that the height of equipment cannot be adjusted conveniently by a traditional device is solved;

3. through controlling the activity ring, the downward motion of activity ring on the installation cylinder, the spring that the extrusion stem and extrusion groove are connected promotes the extrusion stem and slides downwards in the extrusion groove, extrusion stem and movable rod break away from, the spring that the movable rod and installation cylinder are connected promotes the movable rod and slides to the inboard of installation cylinder, the movable rod slides in the activity groove, movable rod and mounting groove break away from, further stimulate solid fixed cylinder and installation cylinder, gu fixed cylinder and installation cylinder break away from, thereby realize the dismantlement to the bracing piece on the device, the problem of the inconvenient equipment of traditional device has been solved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the sectional structure of the positioning block of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the connecting rod of the present invention.

In the figure: 1. a theodolite body; 2. a movable block; 3. positioning blocks; 4. positioning a rod; 5. a positioning ring; 6. a ring groove; 7. a fixed cylinder; 8. a working bearing; 9. mounting the cylinder; 10. a movable groove; 11. a movable rod; 12. mounting grooves; 13. an extrusion stem; 14. extruding a groove; 15. a movable ring; 16. a support bar; 17. a working groove; 18. a connecting rod; 19. a movable barrel; 20. an operating lever.

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 measuring device comprises a theodolite body 1, a movable block 2, a positioning block 3, a positioning rod 4, a positioning ring 5, a ring groove 6, a fixed cylinder 7, a working bearing 8, an installation cylinder 9, a movable groove 10, a movable rod 11, an installation groove 12, an extrusion rod 13, an extrusion groove 14, a movable ring 15, a support rod 16, a working groove 17, a connection rod 18, a movable cylinder 19 and an operation rod 20, wherein the movable block 2 is fixed at the lower end of the theodolite body 1, the positioning block 3 is welded and connected to the outer side of the movable block 2, the positioning rod 4 is arranged on the outer side of the positioning block 3, the positioning ring 5 is installed at the lower end of the positioning rod 4, the positioning ring 5 is installed on the inner side of the ring groove 6, the ring groove 6 is arranged on the outer wall of the fixed cylinder 7, the working bearing 8 is installed at the upper end of the fixed cylinder 7, the working, and the upper portion outside the installation section of thick bamboo 9 has seted up movable groove 10, and movable rod 11 is installed to the inboard of movable groove 10, the one end of movable rod 11 sets up the inboard at mounting groove 12, and mounting groove 12 sets up on the inner wall of fixed section of thick bamboo 7, and the movable rod 11 other end is connected with extrusion stem 13, extrusion stem 13 is installed in the inboard of extrusion stem 14, and extrusion stem 14 sets up on the inner wall of installation section of thick bamboo 9, and the lower extreme of extrusion stem 13 is connected with loose ring 15, loose ring 15 installs on the outer wall of installation section of thick bamboo 9 simultaneously, bracing piece 16 is installed to the lower extreme of installation section of thick bamboo 9, and working groove 17 has been seted up on the outer wall of bracing piece 16, and connecting rod 18 is installed to the inboard of working groove 17, the end of connecting rod 18 is fixed with movable section of thick bamboo 19, and operating lever 20 is installed to the.

In the embodiment, the positioning block 3 is arranged at an equal angle relative to the central line of the movable block 2, the positioning block 3 is in clamping connection with the positioning rod 4, the positioning rod 4 is vertically distributed at the upper end of the positioning ring 5, and meanwhile, the positioning ring 5 is in sliding connection with the annular groove 6, so that the positioning ring 5 can effectively move on the annular groove 6, and the positioning ring 5 can effectively drive the positioning rod 4 to fix the rotating position of the theodolite body 1 through the positioning block 3;

the fixed cylinder 7 is in rotating connection with the movable block 2 through the working bearing 8, the fixed cylinder 7 is in nested connection with the installation cylinder 9, the installation cylinder 9 is in threaded connection with the movable ring 15, the design ensures that the movable block 2 can effectively rotate relative to the fixed cylinder 7 through the working bearing 8, the fixed cylinder 7 can effectively limit the position between the movable block 2 and the installation cylinder 9, and meanwhile, the movable ring 15 can effectively move on the installation cylinder 9;

the movable rod 11 is connected with the mounting groove 12 in a clamping mode, the movable rod 11 is connected with the movable groove 10 in a sliding mode, the longitudinal section of the movable rod 11 is in a right trapezoid shape, the movable rod 11 can effectively move on the movable groove 10 due to the design, and the movable rod 11 can effectively fix the position between the mounting cylinder 9 and the fixing cylinder 7 through the mounting groove 12;

the extrusion rod 13 is connected with the movable rod 11 in a clamping manner, the extrusion rod 13 is connected with the extrusion groove 14 in a sliding manner, and the extrusion rod 13 is connected with the movable ring 15 in a clamping manner, so that the extrusion rod 13 can effectively move in the extrusion groove 14, and the extrusion rod 13 can effectively extrude the inclined plane of the movable rod 11;

the operating rod 20 and the movable barrel 19 are in threaded connection, the connecting rod 18 is arranged at an equal angle relative to the center line of the movable barrel 19, the connecting rod 18 and the working groove 17 are in sliding connection, the design ensures that the operating rod 20 can effectively drive the connecting rod 18 to move through the movable barrel 19, and the connecting rod 18 can effectively drive the supporting rod 16 on the device to move through the working groove 17.

The working principle is as follows: when the device is used, firstly, the theodolite body 1 in the device is powered on, the device is placed on the horizontal ground, the tip at the lower end of the support rod 16 is pricked into the soil, and the placing device is inclined;

when the angle of a theodolite body 1 on the theodolite device needs to be adjusted, a positioning ring 5 is pressed downwards, the positioning ring 5 slides downwards in a ring groove 6, the positioning ring 5 drives a positioning rod 4 to move downwards, the positioning rod 4 and a positioning block 3 are separated from clamping, the theodolite body 1 is rotated, the theodolite body 1 drives a movable block 2 to rotate relative to a fixed cylinder 7 through a working bearing 8, so that the angle of the theodolite body 1 on the theodolite device is adjusted, when the angle of the theodolite body 1 needs to be fixed after being adjusted, the positioning ring 5 is loosened, a spring connected with the ring groove 6 by the positioning ring 5 pushes the positioning ring 5 to reset, the positioning ring 5 drives the positioning rod 4 and the positioning block 3 to clamp, and the position;

when the height of the device needs to be adjusted, the operating rod 20 is rotated, the operating rod 20 rotates through a rotary bearing connected with the operating rod 20 and the mounting cylinder 9, the operating rod 20 drives the connecting rod 18 to move in the working groove 17 through the movable cylinder 19, the connecting rod 18 drives the supporting rod 16 to move through the working groove 17, the supporting rod 16 rotates through the rotary bearing connected with the mounting cylinder 9 through the supporting rod 16, the inclination angle of the supporting rod 16 changes, so that the height of the theodolite body 1 on the device changes, and the height of the theodolite body 1 is adjusted;

when the supporting rod 16 on the device needs to be disassembled, the movable ring 15 is rotated, the movable ring 15 moves downwards on the mounting cylinder 9, the spring connected with the extrusion rod 13 and the extrusion groove 14 pushes the extrusion rod 13 to slide downwards in the extrusion groove 14, the extrusion rod 13 is separated from the movable rod 11, the spring connected with the movable rod 11 and the mounting cylinder 9 pushes the movable rod 11 to slide towards the inner side of the mounting cylinder 9, the movable rod 11 slides in the movable groove 10, the movable rod 11 is separated from the mounting groove 12, the fixed cylinder 7 is pulled to be separated from the mounting cylinder 9, the fixed cylinder 7 is separated from the mounting cylinder 9, so that the disassembling of the supporting rod 16 on the device is realized, when the supporting rod 16 on the device needs to be assembled, the mounting cylinder 9 is inserted into the fixed cylinder 7, the movable ring 15 rotates reversely, the movable ring 15 pushes the extrusion rod 13 to move upwards, the extrusion rod 13 extrudes the inclined plane of the movable rod 11, and the movable rod 11 slides in the movable groove 10, the movable bar 11 is engaged with the mounting groove 12, thereby mounting the support bar 16.

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. The utility model provides a construction measuring device, includes theodolite body (1) and installation section of thick bamboo (9), its characterized in that: the theodolite is characterized in that a movable block (2) is fixed at the lower end of a theodolite body (1), a positioning block (3) is welded and connected to the outer side of the movable block (2), a positioning rod (4) is arranged on the outer side of the positioning block (3), a positioning ring (5) is installed at the lower end of the positioning rod (4), the positioning ring (5) is installed on the inner side of a ring groove (6), the ring groove (6) is formed in the outer wall of a fixed cylinder (7), a working bearing (8) is installed at the upper end of the fixed cylinder (7), the working bearing (8) is installed at the lower end of the movable block (2), an installation cylinder (9) is arranged on the inner side of the fixed cylinder (7), a movable groove (10) is formed in the upper portion of the outer side of the installation cylinder (9), a movable rod (11) is installed on the inner side of the movable groove (10), and mounting groove (12) are seted up on the inner wall of solid fixed cylinder (7), and movable rod (11) other end is connected with stripper bar (13), stripper bar (13) are installed in the inboard of stripper bar (14), and stripper bar (14) are seted up on the inner wall of installation section of thick bamboo (9), and the lower extreme of stripper bar (13) is connected with movable ring (15), and movable ring (15) are installed on the outer wall of installation section of thick bamboo (9) simultaneously, bracing piece (16) are installed to the lower extreme of installation section of thick bamboo (9), and have seted up on the outer wall of bracing piece (16) work groove (17), and connecting rod (18) are installed to the inboard of working groove (17), the end of connecting rod (18) is fixed with movable cylinder (19), and operating lever (20) are installed to the inboard of movable cylinder (19), and operating lever (20) are installed at the lower extreme of installation section of thick bamboo (9).

2. The construction measuring device according to claim 1, wherein: locating piece (3) are the equal angle setting of central line about movable block (2), and locating piece (3) and locating lever (4) are connected for the block to locating lever (4) vertical distribution is in the upper end of holding ring (5), and holding ring (5) and annular (6) are sliding connection simultaneously.

3. The construction measuring device according to claim 1, wherein: the fixed cylinder (7) is rotatably connected with the movable block (2) through a working bearing (8), the fixed cylinder (7) is connected with the installation cylinder (9) in a nested manner, and the installation cylinder (9) is connected with the movable ring (15) in a threaded manner.

4. The construction measuring device according to claim 1, wherein: the movable rod (11) is connected with the mounting groove (12) in a clamping mode, the movable rod (11) is connected with the movable groove (10) in a sliding mode, and the longitudinal section of the movable rod (11) is in a right trapezoid shape.

5. The construction measuring device according to claim 1, wherein: the extrusion rod (13) is connected with the movable rod (11) in a clamping mode, the extrusion rod (13) is connected with the extrusion groove (14) in a sliding mode, and the extrusion rod (13) is connected with the movable ring (15) in a clamping mode.

6. The construction measuring device according to claim 1, wherein: the operating rod (20) is in threaded connection with the movable barrel (19), the connecting rod (18) is arranged at an equal angle relative to the center line of the movable barrel (19), and the connecting rod (18) is in sliding connection with the working groove (17).