CN211824403U

CN211824403U - Horizontal calibration device for high building installation precision

Info

Publication number: CN211824403U
Application number: CN202020593414.0U
Authority: CN
Inventors: 郑红卫; 郑中利; 张传宁; 扈宁波
Original assignee: Guangzhou Zhonghong Construction Engineering Co ltd
Current assignee: Guangzhou Zhonghong Construction Engineering Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-10-30
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a horizontal calibration device for building installation accuracy is higher, including the under casing, the top of under casing is equipped with the carousel, the fixed interlayer that is equipped with in middle part of under casing inner wall, the top fixed mounting of interlayer has the motor, the output shaft of motor and the middle part fixed connection of carousel, the fixed battery that is equipped with in bottom of interlayer, the fixed stand that is equipped with in middle part on carousel top, first spout has been seted up to one side of stand, the inside of first spout is rotated and is installed the lead screw, the fixed first handle that is equipped with in top of lead screw, the inside of first spout slides and is equipped with the slider, the beneficial effects of the utility model are that: support the calibration through under casing and stand to first alignment pole, can carry out the horizontal calibration to first alignment pole through the level bar, rethread first alignment pole carry out the calibration operation can, whole journey need not artifical handheld calibration, avoided handing greatly and rocked and cause the error, improve the installation accuracy, and labour saving and time saving more.

Description

Horizontal calibration device for high building installation precision

Technical Field

The utility model relates to a horizontal calibration device, in particular to a horizontal calibration device for building that installation accuracy is higher belongs to building installation technical field.

Background

The building installation refers to the general term of building, repairing, installation and other engineering operations. The building refers to the engineering of building, rebuilding and expanding various buildings, structures and the like. Comprises a cooling and heating system, a sanitary ventilation system, an illumination system and various pipeline facilities which are connected with a building; but also includes foundations, pillars, operation platforms, various furnaces and metal structural engineering of various equipment. Repairing refers to a construction operation for repairing, reinforcing, maintaining and improving a building or a structure to restore the original use value or prolong the service life of the building or the structure. The installation refers to the assembly and arrangement engineering of various production, power, hoisting, transportation, transmission, medical experiment and other equipment, the installation engineering of a workbench, a ladder and a railing connected with the equipment, and the insulation, corrosion prevention, heat preservation, painting and other engineering of the installed equipment.

Generally need use horizontal calibration device in the present building installation, but current building installation horizontal calibration mode generally calibrates for the manual handheld level bar, wastes time and energy, and the manual work is handheld to cause the error easily, influences installation accuracy and follow-up use, also has some horizontal calibration devices at present, but is not convenient for height-adjusting and angle to calibrate, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal calibration device for building installation accuracy is higher to solve the current building installation horizontal calibration mode that proposes in the above-mentioned background art and influence installation accuracy and current horizontal calibration device and be not convenient for height-adjusting and angle carry out the problem calibrated.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal calibration device with higher building installation accuracy comprises a bottom box, wherein a rotary table is arranged at the top of the bottom box, an interlayer is fixedly arranged in the middle of the inner wall of the bottom box, a motor is fixedly arranged at the top end of the interlayer, an output shaft of the motor is fixedly connected with the middle of the rotary table, a storage battery is fixedly arranged at the bottom of the interlayer, an upright post is fixedly arranged in the middle of the top end of the rotary table, a first chute is formed in one side of the upright post, a lead screw is rotatably arranged in the first chute, a first handle is fixedly arranged at the top end of the lead screw, a sliding block is slidably arranged in the first chute, one end of the sliding block is in threaded penetrating connection with the middle of the lead screw, a slot is formed in the other end of the sliding block, the interior of the slot is rotatably connected with one end of a first calibration rod, two the arc opening passes through the one end fixed connection of first bolt and first alignment pole, the middle part fixed mounting of first alignment pole avris has the level bar parallel with first alignment pole.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with of avris of under casing, flush mounting plate's surface mounting has motor control switch, the motor passes through motor control switch and battery electric connection.

As a preferred technical scheme of the utility model, the bottom of under casing both sides is fixed respectively and is equipped with four backup pads, four the middle part of backup pad is threaded alternate respectively and is connected with four screw rods, four the bottom of screw rod is fixed respectively and is equipped with four bases, four the top of screw rod is fixed respectively and is equipped with four second handles, four the bottom of base and the bottom of under casing are all fixed and are equipped with the rubber pad.

As an optimized technical scheme of the utility model, a plurality of spherical groove, a plurality of have been seted up respectively to the outer lane of carousel bottom the inside of spherical groove rolls respectively and inlays and be equipped with a plurality of spheroid, a plurality of the spheroid all contacts with the top of under casing.

As a preferred technical scheme of the utility model, the second spout has been seted up to the other end of first calibrated rod, the inside slip interlude of second spout is connected with the slide bar, the one end fixedly connected with second calibrated rod of slide bar, two bar grooves have been seted up respectively to the both sides side of slide bar, two in bar groove matched with locking screw are installed to the both sides side difference screw thread interlude of the first calibrated rod other end.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a horizontal calibration device for building installation accuracy is higher supports the calibration through under casing and stand to first calibration pole, can carry out horizontal calibration to first calibration pole through the horizon rule, rethread first calibration pole carries out the calibration operation can, whole journey need not artifical handheld calibration, has avoided the handheld shake greatly to cause the error, improves the installation accuracy, and labour saving and time saving more; rotate the lead screw through first handle and can drive the slider and slide from top to bottom in the inside of first spout, be convenient for then adjust the height of first alignment pole, can drive the carousel through the motor simultaneously and rotate, drive first alignment pole then and rotate, the angle regulation of being convenient for makes calibrating device be convenient for height-adjusting and angle and calibrates, improves the practicality.

Drawings

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

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. a bottom box; 2. a turntable; 3. an interlayer; 4. a motor; 5. a storage battery; 6. a column; 7. a first chute; 8. a screw rod; 9. a first handle; 10. a slider; 11. grooving; 12. a first calibration bar; 13. an arc-shaped opening; 14. a first bolt; 15. a level bar; 16. a rubber pad; 17. a support plate; 18. a screw; 19. a base; 20. a second handle; 21. a second chute; 22. a slide bar; 23. a second alignment rod; 24. a strip-shaped groove; 25. locking the screw; 26. a switch panel; 27. a spherical groove; 28. a sphere.

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. 1-2, the present invention provides a horizontal calibration device with high building installation accuracy, which comprises a bottom case 1, a rotary plate 2 is arranged on the top of the bottom case 1, a partition 3 is fixedly arranged in the middle of the inner wall of the bottom case 1, a motor 4 is fixedly arranged on the top end of the partition 3, an output shaft of the motor 4 is fixedly connected with the middle of the rotary plate 2, a storage battery 5 is fixedly arranged on the bottom of the partition 3, a vertical column 6 is fixedly arranged in the middle of the top end of the rotary plate 2, a first chute 7 is arranged on one side of the vertical column 6, a screw 8 is rotatably arranged in the first chute 7, a first handle 9 is fixedly arranged on the top end of the screw 8, a slide block 10 is slidably arranged in the first chute 7, one end of the slide block 10 is threadedly and alternately connected with the middle of the screw 8, a slot 11 is arranged on the other end of the slide, two arc openings 13 have been seted up respectively to the both sides of fluting 11, two arc openings 13 are through the one end fixed connection of first bolt 14 with first alignment rod 12, support the calibration through under casing 1 and stand 6 to first alignment rod 12 in the calibration process, whole journey need not artifical handheld calibration, avoided handing greatly and rocked and cause the error, improve the installation accuracy, and labour saving and time saving more, the middle part fixed mounting of first alignment rod 12 avris has the level bar 15 parallel with first alignment rod 12.

Preferably, a switch panel 26 is fixedly arranged at the side of the bottom case 1, a motor control switch is arranged on the surface of the switch panel 26, the motor 4 is electrically connected with the storage battery 5 through the motor control switch, the operation of the motor 4 is convenient to control through the switch panel 26, the motor 4 can drive the turntable 2 to rotate, and then drive the first calibration rod 12 to rotate, so as to facilitate the angle adjustment, four support plates 17 are respectively fixedly arranged at the bottoms of the two sides of the bottom case 1, four screw rods 18 are respectively and threadedly inserted and connected to the middles of the four support plates 17, four bases 19 are respectively and fixedly arranged at the bottom ends of the four screw rods 18, four second handles 20 are respectively and fixedly arranged at the top ends of the four screw rods 18, rubber pads 16 are respectively and fixedly arranged at the bottom ends of the four bases 19 and the bottom end of the bottom case 1, the position of the base 19, the subsequent fine adjustment of the first calibration rod 12 is facilitated, the outer ring of the bottom end of the rotary table 2 is respectively provided with a plurality of spherical grooves 27, the interiors of the spherical grooves 27 are respectively embedded with a plurality of balls 28 in a rolling manner, the plurality of balls 28 are all contacted with the top end of the bottom case 1, the sliding friction can be changed into rolling friction while the rotary table 2 is supported through the cooperation of the balls 28 and the spherical grooves 27, the friction force is reduced, the service life is prolonged, the other end of the first calibration rod 12 is provided with a second sliding groove 21, the interior of the second sliding groove 21 is connected with a sliding rod 22 in a sliding and penetrating manner, one end of the sliding rod 22 is fixedly connected with a second calibration rod 23, two strip-shaped grooves 24 are respectively formed on two side edges of the sliding rod 22, two locking screws 25 matched with the strip-shaped grooves 24 are respectively installed on two side edges of the other end of the first calibration rod 12 in a threaded and penetrating manner, the matching positions of the remaining strip-shaped grooves, then, the splicing length of the second calibrating rod 23 and the first calibrating rod 12 can be adjusted, so that the calibrating device can be adjusted and used according to the installation size, the application range is expanded, and the device is more practical.

When the horizontal calibration device is used, the horizontal calibration device for building with high installation accuracy firstly moves the bottom box 1 to a proper position, when the ground is uneven, the line of the bottom box 1 can be coarsely adjusted, namely, the position of the base 19 can be adjusted by rotating the screw rod 18 through the second handle 20, then the bottom box 1 can be coarsely adjusted, the subsequent fine adjustment of the first calibration rod 12 is facilitated, after the coarse adjustment is finished, the first calibration rod 12 can be finely adjusted, namely, the first bolt 14 is firstly adjusted to be loose, the first calibration rod 12 is overturned up and down by taking the fixed shaft as an axis, meanwhile, whether the first calibration rod 12 is in a horizontal state is judged through the horizontal ruler 15, after the first calibration rod 12 is adjusted to the horizontal state, the first bolt 14 penetrates through the two arc-shaped openings 13 and one end of the first calibration rod 12 to fix the first calibration rod 12, the first calibration rod 12 can be finely adjusted by adjusting the matching position of the first bolt 14 and the arc-shaped opening, after the calibration device is adjusted to a horizontal state, the first calibration rod 12 can be used for horizontal calibration, the first calibration rod 12 is supported and calibrated through the bottom box 1 and the upright post 6 in the calibration process, manual hand-held calibration is not needed in the whole process, errors caused by hand-held shaking are greatly avoided, the mounting precision is improved, time and labor are saved, when the height needs to be adjusted in the calibration process, the slide block 10 can be driven to slide up and down in the first chute 7 by rotating the screw rod 8 through the first handle 9, the height of the first calibration rod 12 is convenient to adjust, when the angle needs to be adjusted, the motor 4 is started through the switch panel 26, the turntable 2 can be driven to rotate through the motor 4, the first calibration rod 12 can be driven to rotate, the angle is convenient to adjust, the calibration device is convenient for adjusting the height and the angle to calibrate, the practicability is improved, when the length of the first calibration rod 12 is not, can transfer two locking screw 25 of pine earlier, then outside pull slide bar 22 drives second alignment rod 23 and removes, can adjust the concatenation length of second alignment rod 23 and first alignment rod 12 then, make calibrating device can adjust the use according to the mounting dimension, enlarge application scope, it is more practical.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 horizontal calibration device for high building installation accuracy comprises a bottom case (1) and is characterized in that a turntable (2) is arranged at the top of the bottom case (1), an interlayer (3) is fixedly arranged in the middle of the inner wall of the bottom case (1), a motor (4) is fixedly arranged at the top end of the interlayer (3), an output shaft of the motor (4) is fixedly connected with the middle of the turntable (2), a storage battery (5) is fixedly arranged at the bottom of the interlayer (3), an upright post (6) is fixedly arranged in the middle of the top end of the turntable (2), a first sliding groove (7) is formed in one side of the upright post (6), a lead screw (8) is rotatably arranged in the first sliding groove (7), a first handle (9) is fixedly arranged at the top end of the lead screw (8), a sliding block (10) is slidably arranged in the first sliding groove (7), one end of the sliding block (10) is in threaded connection with the middle of the lead screw (8, fluting (11) has been seted up to the other end of slider (10), the inside of fluting (11) is passed through the fixed axle and is rotated with the one end of first alignment pole (12) and be connected, two arc opening (13), two have been seted up respectively to the both sides of fluting (11) arc opening (13) are through the one end fixed connection of first bolt (14) with first alignment pole (12), the middle part fixed mounting of first alignment pole (12) avris has level bar (15) parallel with first alignment pole (12).

2. A horizontal calibration device for high building installation accuracy according to claim 1, wherein: the avris of under casing (1) is fixed and is equipped with flush mounting plate of switch (26), the surface mounting of flush mounting plate of switch (26) has motor control switch, motor (4) are through motor control switch and battery (5) electric connection.

3. A horizontal calibration device for high building installation accuracy according to claim 1, wherein: the bottom of under casing (1) both sides is fixed respectively and is equipped with four backup pads (17), four the middle part of backup pad (17) is threaded connection respectively has four screw rods (18), four the bottom of screw rod (18) is fixed respectively and is equipped with four bases (19), four the top of screw rod (18) is fixed respectively and is equipped with four second handles (20), four the bottom of base (19) and the bottom of under casing (1) are all fixed rubber pad (16) of being equipped with.

4. A horizontal calibration device for high building installation accuracy according to claim 1, wherein: the outer ring of carousel (2) bottom has seted up a plurality of spherical groove (27) respectively, a plurality of the inside of spherical groove (27) rolls respectively and inlays and be equipped with a plurality of spheroid (28), a plurality of spheroid (28) all contacts with the top of under casing (1).

5. A horizontal calibration device for high building installation accuracy according to claim 1, wherein: second spout (21) have been seted up to the other end of first alignment pole (12), the inside slip interlude of second spout (21) is connected with slide bar (22), one end fixedly connected with second alignment pole (23) of slide bar (22), two bar grooves (24) have been seted up respectively to the both sides side of slide bar (22), two in bar groove (24) matched with locking screw (25) are installed to the both sides side difference screw thread interlude of the first alignment pole (12) other end.