CN211923569U

CN211923569U - Accurate positioning tool of assembled building foundation post muscle

Info

Publication number: CN211923569U
Application number: CN202020347802.0U
Authority: CN
Inventors: 胡进斌
Original assignee: Fujian Lvke Prefabricated Construction Technology Co ltd
Current assignee: Fujian Lvke Prefabricated Construction Technology Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-13
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses an accurate positioning tool of assembled building foundation post muscle in the technical field of device for building foundation construction, which comprises a base, wherein a supporting table is fixed at the top end of the base, a moving block is arranged on the upper side of the supporting table, connecting rods are fixed at the right ends of the moving block and the supporting table, an open slot is arranged at the right end of each connecting rod, an insert block is inserted in the open slot, and a positioning frame is fixed at the right end of the insert block; the utility model discloses an add open slot, rectangle inserted bar and inserted block etc. and the pulling is drawn, drives the rectangle inserted bar and shifts up, makes the rectangle inserted bar break away from the rectangle through-hole then, and with baffle butt in the dog left side, drags the base, makes the inserted block break away from with the open slot, at this moment, can break away from the locating frame from the post muscle top, is favorable to taking off the locating frame from the post muscle comparatively fast, and the operation is comparatively simple and convenient; by adding the screw rod, the moving block, the limiting rod and the like, the positioning device is suitable for positioning column ribs with various lengths.

Description

Accurate positioning tool of assembled building foundation post muscle

Technical Field

The utility model relates to a technical field is used in the construction of building foundation, specifically is an accurate positioning tool of assembled building foundation post muscle.

Background

Prefabricated building need build pre-buried foundation column muscle when the construction, goes out muscle and upper portion prefabricated post sleeve through the post muscle before the floor is in milk and is connected, again to the floor grout, the management and control of foundation column muscle position accuracy is very important, and the position decision prefabricated post sleeve of post muscle whether can correspond with the post muscle and be connected, and it is spacing to the post muscle to use the accurate positioning tool for prefabricated building foundation column muscle to use usually for prefabricated post sleeve is connected accurately with the post muscle.

Most of the accurate positioning tools for the foundation column ribs of the assembly type building in the prior art adopt a positioning cylinder or a positioning frame to position the column ribs, but the positioning device is inconvenient to detach from the column ribs after positioning and fixing are completed, and the operation is complicated; moreover, some devices cannot be adjusted appropriately for studs of different lengths.

Therefore, a tool for accurately positioning the assembled building foundation column reinforcement is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate positioning tool of assembled building foundation post muscle to solve and provide the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an accurate positioning tool for an assembled building foundation column rib comprises a base, wherein a supporting table is fixed at the top end of the base, a limiting rod is fixed on the left side of the top end of the supporting table, the limiting rod is connected with a moving block in a sliding mode, the moving block is connected with a screw rod in a threaded mode, the bottom end of the screw rod is rotatably connected with the top end of the supporting table, and a rotating handle is fixed at the top end of the screw rod;

the right end surfaces of the moving block and the supporting platform are positioned on the same plane, and the right ends of the moving block and the supporting platform are both fixed with connecting rods, an open slot is arranged at the right end of the connecting rod, a rectangular through hole is arranged on the top wall of the open slot, and an inserting block is inserted in the opening groove, a rectangular groove is arranged at the position of the inserting block corresponding to the rectangular through hole, a fixed block is fixed on the right side of the top end of the connecting rod, a support rod is fixed on the right end of the fixed block, the support rod is connected with an inserted rod in a sliding manner, a pull handle is fixed on the top end of the inserted rod, and a spring is fixed at the position between the inserted link and the support rod corresponding to the pull handle, the bottom end of the inserted link is correspondingly inserted in the rectangular groove, the right side of the bottom end of the pull handle is rotatably connected with a baffle plate, the right side of the top end of the support rod is fixed with a stop block, the baffle corresponds the butt with the dog, the right-hand member of inserted block is fixed with the locating frame, be equipped with the locating hole in the locating frame.

Preferably, the bottom end of the base is provided with a self-locking wheel.

Preferably, the length of the screw rod is greater than that of the limiting rod.

Preferably, a reinforcing rib is arranged between the supporting platform and the base.

Preferably, a rubber sleeve is fixed on the outer surface of the rotating handle.

Preferably, when the bottom end of the baffle abuts against the left end of the stop block, the bottom end of the inserted link is separated from the rectangular through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pull handle is pulled by adding the open slot, the rectangular insertion rod, the insertion block and the like to drive the rectangular insertion rod to move upwards, so that the rectangular insertion rod is separated from the rectangular through hole, the baffle is abutted against the left side of the stop block, the base is dragged, the insertion block is separated from the open slot, at the moment, the positioning frame can be separated from the top end of the column rib, the positioning frame can be conveniently taken down from the column rib, and the operation is simple and convenient;

2. through adding screw rod, movable block and gag lever post etc. rotate the screw rod, drive the movable block of threaded connection on the screw rod and remove along vertical direction, adjust the distance between two upper and lower connecting rods then, the location of applicable multiple length post muscle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the positioning frame of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the open slot of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the self-locking mechanism comprises a base 1, a support table 2, a limiting rod 3, a screw rod 4, a rotating handle 5, a moving block 6, a connecting rod 7, an open slot 8, a supporting block 9, a supporting rod 10, a pull handle 11, a spring 12, a rectangular inserting rod 13, a baffle 14, a stop block 15, a rectangular through hole 16, an inserting block 17, a rectangular groove 18, a positioning frame 19, a positioning hole 20 and a self-locking wheel 21.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an accurate positioning tool of assembled building foundation post muscle, includes base 1, and base 1's bottom is equipped with auto-lock wheel 21, and the removal of the device of being convenient for also can lock the device. The top of base 1 is fixed with brace table 2, is equipped with the strengthening rib between brace table 2 and the base 1, improves brace table 2's stability. A limiting rod 3 is fixed on the left side of the top end of the supporting table 2, a moving block 6 is connected to the limiting rod 3 in a sliding mode, and a screw rod 4 is connected to the moving block 6 in a threaded mode. The bottom end of the screw rod 4 is rotatably connected with the top end of the support table 2; and the top of screw rod 4 is fixed with changes handle 5, and the surface of changing handle 5 is fixed with the rubber sleeve, increases the frictional force between the hand, and the staff of being convenient for rotates and changes handle 5. The right end faces of the moving block 6 and the supporting platform 2 are located on the same plane, the connecting rods 7 are fixed to the right ends of the moving block 6 and the supporting platform 2, and open grooves 8 are formed in the right ends of the connecting rods 7. The top wall of the open slot 8 is provided with a rectangular through hole 16, an insertion block 17 is inserted in the open slot 8, and a rectangular groove 18 is formed in the position of the insertion block 17 corresponding to the rectangular through hole 16. A supporting block 9 is fixed on the right side of the top end of the connecting rod 7, a supporting rod 10 is fixed on the right end of the supporting block 9, the supporting rod 10 is connected with a rectangular inserting rod 13 in a sliding mode, and a pull handle 11 is fixed on the top end of the rectangular inserting rod 13; a spring 12 is fixed on the rectangular inserted bar 13 corresponding to the position between the pull handle 11 and the support bar 10; the bottom end of the rectangular insertion rod 13 is correspondingly inserted in the rectangular groove 18. The right side of the bottom end of the pull handle 11 is rotatably connected with a baffle 14, the right side of the top end of the support rod 10 is fixedly provided with a stop block 15, the baffle 14 is correspondingly abutted against the stop block 15, the right end of the insertion block 17 is fixedly provided with a positioning frame 19, and a positioning hole 20 is formed in the positioning frame 19.

The length of screw rod 4 is greater than the length of gag lever post 3, avoids changeing 5 and bumping with gag lever post 3 when rotating. When the bottom end of the shutter 14 abuts against the left end of the stopper 15, the bottom end of the rectangular insertion rod 13 is disengaged from the rectangular through hole 16.

The working principle of the embodiment is as follows:

the device is integrally moved to one side of a column rib mounting position, a rotating handle 5 is rotated according to the length of a column rib to drive a screw rod 4 to rotate, then a moving block 6 which is in threaded connection with the screw rod 4 is driven to move along the vertical direction, then a connecting rod 7 and a positioning frame 19 are driven to move, the upper positioning frame 19 and the lower positioning frame 19 are adjusted to a proper distance, the device is suitable for positioning column ribs with various lengths, and then the column rib to be embedded into a foundation is inserted into the foundation after penetrating through the upper positioning hole 20 and the lower positioning hole 20; when needs are dismantled from the post muscle to locating frame 19, upwards stimulate and draw handle 11, the drive is fixed and is being pulled rectangle inserted bar 13 of 11 bottoms and upwards moving along vertical direction, and make the bottom of rectangle inserted bar 13 break away from in rectangle recess 18 and the rectangle through-hole 16 in proper order, rotate baffle 14 after that, and make the bottom of baffle 14 and the left end butt of dog 15, drag base 1, make inserted block 17 and open slot 18 break away from, at this moment, can take out locating frame 19 from the post muscle top, be favorable to taking off the locating frame from the post muscle comparatively fast, the operation is comparatively simple and convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an accurate positioning tool of assembled building foundation post muscle, includes base (1), its characterized in that: a supporting table (2) is fixed at the top end of the base (1), a limiting rod (3) is fixed on the left side of the top end of the supporting table (2), a moving block (6) is connected to the limiting rod (3) in a sliding mode, a screw rod (4) is connected to the moving block (6) in a threaded mode, the bottom end of the screw rod (4) is rotatably connected with the top end of the supporting table (2), and a rotating handle (5) is fixed at the top end of the screw rod (4);

the right end faces of the moving block (6) and the supporting platform (2) are located on the same plane, the right ends of the moving block (6) and the supporting platform (2) are fixed with connecting rods (7), the right end of each connecting rod (7) is provided with an open slot (8), the top wall of each open slot (8) is provided with a rectangular through hole (16), an inserting block (17) is inserted in each open slot (8), a rectangular groove (18) is formed in the position, corresponding to each rectangular through hole (16), of each inserting block (17), a supporting block (9) is fixed on the right side of the top end of each connecting rod (7), a supporting rod (10) is fixed on the right end of each supporting block (9), each supporting rod (10) is connected with a rectangular inserting rod (13) in a sliding mode, a pull handle (11) is fixed at the top end of each rectangular inserting rod (13), and a spring (12) is fixed at the position, the bottom end of the rectangular insertion rod (13) is correspondingly inserted into the rectangular groove (18), the right side of the bottom end of the pull handle (11) is rotatably connected with a baffle (14), a stop block (15) is fixed on the right side of the top end of the support rod (10), the baffle (14) is correspondingly abutted against the stop block (15), a positioning frame (19) is fixed on the right end of the insertion block (17), and a positioning hole (20) is formed in the positioning frame (19).

2. The accurate positioning tool of assembled building foundation post muscle of claim 1, characterized in that: the bottom of base (1) is equipped with auto-lock wheel (21).

3. The accurate positioning tool of assembled building foundation post muscle of claim 1, characterized in that: the length of the screw rod (4) is greater than that of the limiting rod (3).

4. The accurate positioning tool of assembled building foundation post muscle of claim 1, characterized in that: and a reinforcing rib is arranged between the supporting platform (2) and the base (1).

5. The accurate positioning tool of assembled building foundation post muscle of claim 1, characterized in that: the outer surface of the rotating handle (5) is fixed with a rubber sleeve.

6. The accurate positioning tool of assembled building foundation post muscle of claim 1, characterized in that: when the bottom end of the baffle (14) is abutted against the left end of the stop block (15), the bottom end of the rectangular insertion rod (13) is separated from the rectangular through hole (16).