CN218880597U

CN218880597U - Leveling device for cast-in-place concrete

Info

Publication number: CN218880597U
Application number: CN202223114813.2U
Authority: CN
Inventors: 魏星; 崔益明
Original assignee: Anhui Ziyang Construction Engineering Co ltd
Current assignee: Anhui Ziyang Construction Engineering Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-18
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a leveling device for cast-in-place concrete, including base, high accuracy laser level appearance and universal wheel, the top fixedly connected with mount and the support column of base, the inside of support column is provided with the removal subassembly, the outside of support column is provided with the fixed subassembly that is used for joint high accuracy laser level appearance, the top of high accuracy laser level appearance is provided with the dwang that extends to fixed subassembly inside. This leveling device for cast-in-place concrete, can effectually fix high accuracy laser level appearance through fixed subassembly, and can use for a long time, when using, can pull the pull rod, after confirming the position of high accuracy laser level appearance, can loosen the pull rod, arc anchor clamps can fix the high accuracy level appearance, solved current device when fixed laser emitter, fixed unstability, and use for a long time and let fixed laser emitter's device damage easily, lead to the unable problem that uses this device in later stage.

Description

Leveling device for cast-in-place concrete

Technical Field

The utility model relates to a construction specialized tool technical field specifically is a leveling device for cast-in-place concrete.

Background

Concrete is one of the most important civil engineering materials in the building industry at present, and concrete leveling refers to leveling original ground by means of manual leveling or mechanical leveling and the like, so that the leveling degree reaches the national standard for ground leveling, and the leveling is generally used in concrete construction.

The utility model discloses a utility model patent that the grant bulletin number is CN 216238151U discloses a leveling device for cast in situ concrete bridge floor, drive adjustment mechanism and laser emitter through setting up electronic slide rail and remove, can fix a position the height of acting as go-between with making level, the cutting ferrule, the cooperation of spheroid and bolt is used, the purpose of the nimble regulation of multi-angle has been realized, but the device is when fixed laser emitter, fixed unstable, and use for a long time and let fixed laser emitter's device damage easily, thereby lead to the unable reuse this device in later stage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cast-in-place concrete is with leveling device to solve current device when fixed laser emitter, fixed unstable, and use for a long time and let fixed laser emitter's device damage easily, thereby lead to the problem of the unable reuse this device in later stage.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a leveling device for cast-in-place concrete, includes base, high accuracy laser level appearance and universal wheel, the top fixedly connected with mount and the support column of base, the inside of support column is provided with removes the subassembly, the outside of support column is provided with the fixed subassembly that is used for joint high accuracy laser level appearance, the top of high accuracy laser level appearance is provided with the dwang that extends to fixed subassembly inside.

The fixing assembly comprises a fixing box, an arc-shaped plate is fixedly connected to the inner side wall of the fixing box, a long rod is inserted into one side, away from the arc-shaped plate, of the fixing box, a spring is sleeved on the outer portion of the long rod, one end of the long rod is fixedly connected with an arc-shaped clamp, and the other end of the long rod penetrates through a pull rod fixedly connected with the side wall of the fixing box.

Preferably, the moving assembly comprises a threaded rod, a moving block used for moving the fixing assembly is connected to the outer portion of the threaded rod in a threaded mode, and a moving plate is fixedly connected to one side of the moving block.

Preferably, the top and the movable plate fixed connection of fixed box, the both ends of spring respectively with the inside wall fixed connection of arc anchor clamps and fixed box for the resetting of arc anchor clamps, the bottom and the high accuracy laser level fixed connection of dwang.

Preferably, one end of the threaded rod is rotatably connected with the inner bottom wall of the supporting column, and the other end of the threaded rod penetrates through the tops of the supporting column and the fixing frame and extends to the outside fixedly connected with handle.

Preferably, the fixed frame is in the one side fixedly connected with handrail of keeping away from the support column, the top and the base fixed connection of universal wheel, and its quantity is no less than four.

Preferably, a grounding threaded rod is inserted into one side of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a cast-in-place concrete is with leveling device possesses following beneficial effect:

this leveling device for cast-in-place concrete, can effectually fix high accuracy laser level appearance through fixed subassembly, and can use for a long time, when using, can pull the pull rod, after confirming the position of high accuracy laser level appearance, can loosen the pull rod, arc anchor clamps can fix the high accuracy level appearance, solved current device when fixed laser emitter, fixed unstability, and use for a long time and let fixed laser emitter's device damage easily, thereby lead to the unable problem of this device of reuse in later stage.

Drawings

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

FIG. 2 is a schematic structural view of the fixing assembly of the present invention;

fig. 3 is an external view of the structure of the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. a support pillar; 4. a fixing assembly; 401. a fixing box; 402. an arc-shaped plate; 403. a long rod; 404. an arc-shaped clamp; 405. a pull rod; 406. a spring; 5. a threaded rod; 6. a handle; 7. a moving block; 8. moving the plate; 9. rotating the rod; 10. a high precision laser level; 11. a ground threaded rod; 12. a handrail; 13. a universal wheel.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a leveling device for cast-in-place concrete, the on-line screen storage device comprises a base 1, high accuracy laser level 10 and universal wheel 13, the top fixedly connected with mount 2 and the support column 3 of base 1, the appearance of base 1 is the L font, the T font is constituteed with mount 2 to support column 3, and be in the vertical form, the inside of support column 3 is provided with the removal subassembly, the outside of support column 3 is provided with the fixed subassembly 4 that is used for joint high accuracy laser level 10, the top of high accuracy laser level 10 is provided with the dwang 9 that extends to fixed subassembly 4 inside.

Fixed subassembly 4 includes fixed box 401, the inside wall fixedly connected with arc 402 of fixed box 401, one side that arc 402 was kept away from to fixed box 401 is pegged graft and is had stock 403, the outside cover of stock 403 is equipped with spring 406, the one end fixedly connected with arc anchor clamps 404 of stock 403, and the other end runs through the lateral wall fixedly connected with pull rod 405 of fixed box 401, but at arc anchor clamps 404 and arc 402 arc fixedly connected with cystosepiment on the surface, can strengthen the frictional force of arc anchor clamps 404.

It should be understood that the upper end of dwang 9 is globular, rotation direction on a large scale can to can laminate arc 402 by a large scale, arc 402 can restrict dwang 9, prevent dwang 9 horizontal rocking, the both ends of spring 406 respectively with arc anchor clamps 404 and fixed box 401's inside wall fixed connection for resetting of arc anchor clamps 404, dwang 9 runs through fixed box 401's bottom, the bottom and the 10 fixed connection of high accuracy laser level appearance of dwang 9.

The moving assembly comprises a threaded rod 5, the outer thread of the threaded rod 5 is connected with a moving block 7 used for moving the fixing assembly 4, one side of the moving block 7 is fixedly connected with a moving plate 8, and the top of the fixing box 401 is fixedly connected with the moving plate 8.

It should be understood that the one end of threaded rod 5 is connected with the interior diapire rotation of support column 3, and the other end runs through the top of support column 3 and mount 2 and extends to outside fixedly connected with handle 6, and the removal subassembly can drive displacement from top to bottom of fixed subassembly 4 and high accuracy laser level 10, can fix a position the height of acting as go-between.

When the moving assembly is used, the handle 6 can be rotated, so that the threaded rod 5 drives the moving plate 8 and the fixed assembly 4 to move up and down.

The high-precision laser level 10 is a conventional device, and has a function of measuring whether or not a plane is uneven, and therefore, it is not described in this patent.

It is above, when the user need measure the level to different position, can pull rod 405, make it drive arc anchor clamps 404, move to the direction of pull rod 405, spring 406 is in the extrusion state, then rotatable high accuracy laser level 10, make it drive dwang 9 and rotate, confirm the position back, can loosen pull rod 405, spring 406 can be in the inflation, promote arc anchor clamps 404, fix the centre gripping to dwang 9, thereby make high accuracy laser level 10 fixed, current device when fixed laser emitter has been solved, fixed unstability, and long-time the use lets fixed laser emitter's device damage easily, thereby lead to the unable problem of using this device once more in later stage.

In addition, mount 2 is keeping away from one side fixedly connected with handrail 12 of support column 3, the top and the base 1 fixed connection of universal wheel 13, and its quantity is no less than four, and the inside ground connection threaded rod 11 that pegs graft in one side of base 1 installs the brake block on the universal wheel 13, but when needing to fix the device subaerial, but the brake block on rotatable ground connection threaded rod 11 and the universal wheel 13 makes it fix.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a leveling device for cast-in-place concrete, includes base (1), high accuracy laser level meter (10) and universal wheel (13), its characterized in that: the top of the base (1) is fixedly connected with a fixing frame (2) and a supporting column (3), a moving assembly is arranged inside the supporting column (3), a fixing assembly (4) used for clamping and connecting a high-precision laser level (10) is arranged outside the supporting column (3), and a rotating rod (9) extending into the fixing assembly (4) is arranged at the top of the high-precision laser level (10);

fixed subassembly (4) are including fixed box (401), inside wall fixedly connected with arc (402) of fixed box (401), one side that arc (402) were kept away from in fixed box (401) is pegged graft and is had stock (403), the outside cover of stock (403) is equipped with spring (406), one end fixedly connected with arc anchor clamps (404) of stock (403), and the other end runs through lateral wall fixedly connected with pull rod (405) of fixed box (401).

2. The leveling device for cast-in-place concrete according to claim 1, characterized in that: the moving assembly comprises a threaded rod (5), the outer portion of the threaded rod (5) is connected with a moving block (7) used for moving the fixing assembly (4) in a threaded mode, and a moving plate (8) is fixedly connected to one side of the moving block (7).

3. The leveling device for cast-in-place concrete according to claim 2, wherein: the top and the movable plate (8) fixed connection of fixed box (401), the both ends of spring (406) respectively with the inside wall fixed connection of arc anchor clamps (404) and fixed box (401) for reset of arc anchor clamps (404), the bottom and the high accuracy laser level (10) fixed connection of dwang (9).

4. The leveling device for cast-in-place concrete according to claim 2, characterized in that: the one end of threaded rod (5) is connected with the interior diapire rotation of support column (3), and the other end runs through the top of support column (3) and mount (2) and extends to outside fixedly connected with handle (6).

5. The leveling device for cast-in-place concrete according to claim 1, characterized in that: one side fixedly connected with handrail (12) of support column (3) is being kept away from in mount (2), the top and base (1) fixed connection of universal wheel (13), and its quantity is no less than four.

6. The leveling device for cast-in-place concrete according to claim 1, characterized in that: and a grounding threaded rod (11) is inserted into one side of the base (1).