CN219569539U

CN219569539U - Right-angle type aluminum alloy template for building

Info

Publication number: CN219569539U
Application number: CN202320712835.4U
Authority: CN
Inventors: 项华庆
Original assignee: Jiangxi Pinwei Technology Co ltd
Current assignee: Jiangxi Pinwei Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-22
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a right-angle aluminum alloy template for a building, which relates to the technical field of aluminum alloy templates and comprises a first bending template, wherein a second bending template is arranged on the outer side of the first bending template, straight templates are arranged at two ends of the first bending template and the second bending template, polymer layers are arranged on one sides of the straight templates, the first bending template and the second bending template, and a plurality of plug-in blocks are arranged at one ends of the straight templates, the first bending template and the second bending template. According to the utility model, the limiting block is inserted into the limiting groove by pushing the rotating rod, and then the rotating rod is rotated, so that the moving bar is moved back into the inserting block, the clamping block is free from limiting the straight templates, the two templates can be rapidly separated by pulling, the operation is simple and convenient, and the clamping block can be reset when the hands are not required to be loosened, so that no matter how many groups of inserting blocks are, one operator can operate one by one, and the labor is saved.

Description

Right-angle type aluminum alloy template for building

Technical Field

The utility model relates to the technical field of aluminum alloy templates, in particular to a right-angle aluminum alloy template for a building.

Background

The aluminum alloy template is a new generation template system after a plywood template, a combined steel template system, a steel frame wood (bamboo) plywood system, a large template system and an early-dismantling template system, is a template which is made of aluminum alloy profiles serving as main materials and is suitable for concrete engineering through machining, welding and other processes, and is formed by combining a panel, a rib, a main body profile, a plane template, a corner template and an early-dismantling device according to a 50mm module design.

According to the search, the "right angle type aluminum alloy template for construction" of the national patent number of CN 215859028U indicates that: "after the joint piece inserts the joint groove, the joint piece pops out the joint groove under the effect of spring to carry out the joint to the right angle template, the installation is simple and convenient, and installation effectiveness is high, save time, when needs will demolish, the staff presses the joint piece, makes the joint piece shrink get into the joint piece and accomodates the chamber, then takes out the plane template, can dismantle.

However, in practice, since the plurality of the clamping blocks are provided on each of the formwork units, it is difficult for the worker to press and withdraw the plurality of clamping blocks at a time, the removal of the formwork by the worker is actually very troublesome, and in view of this, intensive studies have been conducted to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a right-angle aluminum alloy template for a building, which solves the problem that the template cannot be quickly disassembled in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a right angle aluminum alloy template for building, includes first curved template, the outside of first curved template is provided with the second curved template, and the both ends of first curved template and second curved template all are provided with straight template, one side of straight template, first curved template and second curved template all is provided with the polymer layer, a plurality of grafting pieces are all installed to the one end of straight template, first curved template and second curved template, and a plurality of grafting grooves have all been seted up to the other end of straight template, first curved template and second curved template, fixed box is all installed to the one end of grafting piece, and the rotation axis is all installed through the pivot to the inside one end of fixed box, and the one end of rotation axis is all connected through the one end of pivot and grafting piece inside, the outer wall of rotation axis all overlaps and is equipped with the removal cover, and the outer wall of removal cover all installs the connecting rod through the articulated elements, the removal strip is all installed through the articulated elements to the one end of connecting rod, and the one end of removal strip all is fixed with the fixture block.

Preferably, the outer wall of the rotating shaft is provided with external threads, and the inner wall of the moving sleeve is provided with internal threads matched with the external threads.

Preferably, the connection mode between the movable strip and the plug-in block is sliding connection, and the maximum movement distance of the movable strip is greater than the length of the clamping block.

Preferably, rubber pads are arranged at two ends of the straight template, the first bending template and the second bending template, and the plugging blocks and the plugging grooves are identical in size.

Preferably, the worm is installed to the inside one end of fixed box, the inside rotation axis outer wall of fixed box is fixed with the worm wheel, and meshes between worm wheel and the worm, the second cavity has been seted up to the inside of worm, and first cavity has been seted up to the one end of second cavity, the one end of first cavity extends to the one end of worm, a plurality of spacing grooves have been seted up to the inner wall of first cavity, and the one end of spacing groove all extends to the one end of second cavity, the spring telescopic link is installed to the inside one end of fixed box, and the one end of spring telescopic link extends to the inside of first cavity, the inside of second cavity is provided with the baffle, and the outer wall of baffle is fixed with a plurality of stoppers, the rotary rod is installed to the one end of baffle, and the one end of rotary rod extends to the outside of fixed box.

Preferably, the inner wall of the fixed box is provided with a ring-shaped guide block, one end of the worm is provided with a ring-shaped guide groove, and the worm is in rotary connection with the fixed box through cooperation between the ring-shaped guide block and the ring-shaped guide groove.

Preferably, the limit grooves are provided with three groups in total, and the limit grooves are distributed at equal angles relative to the rotation center of the worm.

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

the limiting block is inserted into the limiting groove by pushing the rotating rod, the rotating rod is rotated again, the worm is driven to rotate, the rotating shaft is driven to rotate by means of the cooperation of the worm wheel, the moving sleeve pulls the moving strip back to the inside of the inserting block through the connecting rod, the clamping block is enabled to be free of limiting the straight templates, the two templates can be separated, the operation is simple and convenient, the clamping block can be reset when the hand is not required to be loosened, and therefore no matter how many groups of inserting blocks are operated one by one.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the straight form of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the joint block and fixing case assembly of the present utility model;

fig. 4 is a schematic side sectional view of the fixing case of the present utility model.

In the figure: 1. a clamping block; 2. a plug block; 3. a straight template; 4. a first curved template; 5. a second curved template; 6. a rubber pad; 7. a rotating rod; 8. a fixed box; 9. a plug-in groove; 10. moving the bar; 11. a connecting rod; 12. a rotation shaft; 13. a moving sleeve; 14. a worm wheel; 15. a worm; 16. a limit groove; 17. a spring telescoping rod; 18. a first cavity; 19. a baffle; 20. a second cavity; 21. a limiting block; 22. a polymer layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, a right angle aluminum alloy template for building comprises a first bending template 4, a second bending template 5 is arranged on the outer side of the first bending template 4, two ends of the first bending template 4 and the second bending template 5 are respectively provided with a straight template 3, one sides of the straight template 3, the first bending template 4 and the second bending template 5 are respectively provided with a polymer layer 22, one ends of the straight template 3, the first bending template 4 and the second bending template 5 are respectively provided with a plurality of plug blocks 2, the other ends of the straight template 3, the first bending template 4 and the second bending template 5 are respectively provided with a plurality of plug grooves 9, one ends of the plug blocks 2 are respectively provided with a fixed box 8, one ends of the inside of the fixed box 8 are respectively provided with a rotating shaft 12 through rotating shafts, one ends of the rotating shafts 12 are respectively connected with one ends of the plug blocks 2 through the rotating shafts, outer walls of the rotating shafts 12 are respectively provided with a movable sleeve 13, the outer walls of the movable sleeve 13 are respectively provided with a connecting rod 11 through hinges, one ends of the connecting rod 11 respectively are respectively provided with a movable strip 10 through hinges, and one ends of the movable strip 10 respectively fixed by the fixture blocks 1 respectively;

the outer wall of the rotating shaft 12 is provided with external threads, and the inner wall of the moving sleeve 13 is provided with internal threads matched with the external threads;

the connection mode between the movable strip 10 and the plug-in block 2 is sliding connection, and the maximum movement distance of the movable strip 10 is greater than the length of the clamping block 1;

rubber pads 6 are arranged at two ends of the straight template 3, the first bending template 4 and the second bending template 5, and the plug-in block 2 and the plug-in groove 9 have the same size;

specifically, as shown in fig. 1, 2 and 3, by inserting the insertion block 2 from the inside of the insertion groove 9 and rotating the rotating shaft 12, the moving sleeve 13 can be moved in an oriented manner on the outer wall thereof, so that the moving bar 10 is pushed to move by the connecting rod 11, the clamping block 1 is caused to extend out of the inside of the insertion block 2, the inner wall of the straight mold plate 3, the first mold plate 4 or the second mold plate 5 can be blocked, the splicing between the straight mold plate 3 and the first mold plate 4 or the second mold plate 5 is completed, and the device is assembled into a proper shape, so that a casting cavity for molding is formed.

A worm 15 is installed at one end inside the fixed box 8, a worm wheel 14 is fixed on the outer wall of a rotating shaft 12 inside the fixed box 8, the worm wheel 14 is meshed with the worm 15, a second cavity 20 is formed inside the worm 15, a first cavity 18 is formed at one end of the second cavity 20, one end of the first cavity 18 extends to one end of the worm 15, a plurality of limit grooves 16 are formed in the inner wall of the first cavity 18, one ends of the limit grooves 16 extend to one end of the second cavity 20, a spring telescopic rod 17 is installed at one end inside the fixed box 8, one end of the spring telescopic rod 17 extends to the inside of the first cavity 18, a baffle 19 is arranged inside the second cavity 20, a plurality of limit blocks 21 are fixed on the outer wall of the baffle 19, a rotating rod 7 is installed at one end of the baffle 19, and one end of the rotating rod 7 extends to the outer side of the fixed box 8;

the inner wall of the fixed box 8 is provided with a ring-shaped guide block, one end of the worm 15 is provided with a ring-shaped guide groove, and the worm 15 is in rotary connection with the fixed box 8 through the cooperation between the ring-shaped guide block and the ring-shaped guide groove;

the limit grooves 16 are provided with three groups in total, and the limit grooves 16 are distributed at equal angles with respect to the rotation center of the worm 15;

specifically, as shown in fig. 3 and fig. 4, pushing the rotating rod 7, causing the stopper 21 to prop against one end of the second cavity 20, then slowly rotating the rotating rod 7 until the stopper 21 is inserted into the inside of the limiting groove 16, at this time, continuing to rotate the rotating rod 7, so that the force is applied to the inner wall of the limiting groove 16 by the stopper 21, causing the worm 15 to drive the worm wheel 14 to rotate, thereby causing the rotating shaft 12 to rotate, because the worm 15 limits the worm wheel 14, the rotating shaft 12 cannot rotate by itself at ordinary times, and when the rotating rod 7 is sent, the baffle 19 can be pushed back to the inside of the second cavity 20 by the spring telescopic rod 17, at this time, the rotating rod 7 does not contact the worm 15 anyway, so that the worm 15 cannot be driven to rotate, and thus, when not in operation, the external environment cannot change the position of the fixture block 1 easily.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a right angle aluminum alloy template for building, includes first bent template (4), the outside of first bent template (4) is provided with second bent template (5), and the both ends of first bent template (4) and second bent template (5) all are provided with straight template (3), one side of straight template (3), first bent template (4) and second bent template (5) all is provided with polymer layer (22), its characterized in that: the utility model discloses a movable mould board, including straight template (3), first curved template (4) and second curved template (5), a plurality of spliced blocks (2) are all installed to the one end of straight template (3), first curved template (4) and second curved template (5), and a plurality of spliced grooves (9) have all been seted up to the other end of straight template (3), first curved template (4) and second curved template (5), fixed box (8) are all installed to the one end of spliced block (2), and fixed box (8) inside one end is all installed rotation axis (12) through the pivot, and the one end of rotation axis (12) is all connected with the one end of spliced block (2) inside through the pivot, the outer wall of rotation axis (12) all overlaps and is equipped with movable sleeve (13), and movable sleeve (13)'s outer wall all installs connecting rod (11) through the articulated elements, movable strip (10) are all installed through the articulated elements to the one end of connecting rod (11), and movable strip (10) all are fixed with fixture block (1).

2. A right angle aluminum alloy form for construction according to claim 1, wherein: the outer wall of the rotating shaft (12) is provided with external threads, and the inner wall of the moving sleeve (13) is provided with internal threads matched with the external threads.

3. A right angle aluminum alloy form for construction according to claim 1, wherein: the connection mode between the movable strip (10) and the plug-in block (2) is sliding connection, and the maximum movement distance of the movable strip (10) is greater than the length of the clamping block (1).

4. A right angle aluminum alloy form for construction according to claim 1, wherein: the two ends of the straight template (3), the first bending template (4) and the second bending template (5) are respectively provided with a rubber pad (6), and the sizes of the plug blocks (2) and the plug grooves (9) are the same.

5. A right angle aluminum alloy form for construction according to claim 1, wherein: the utility model discloses a rotary rod, including fixed box (8), worm (15) are installed to the inside one end of fixed box (8), the rotation axis (12) outer wall of fixed box (8) is fixed with worm wheel (14), and meshes between worm wheel (14) and worm (15), second cavity (20) have been seted up to the inside of worm (15), and first cavity (18) have been seted up to the one end of second cavity (20), the one end of first cavity (18) extends to the one end of worm (15), a plurality of spacing grooves (16) have been seted up to the inner wall of first cavity (18), and the one end of spacing groove (16) all extends to the one end of second cavity (20), spring telescopic link (17) are installed to the inside one end of fixed box (8), and the one end of spring telescopic link (17) extends to the inside of first cavity (18), the inside of second cavity (20) is provided with baffle (19), and the outer wall of baffle (19) is fixed with a plurality of stopper (21), rotary rod (7) are installed to the one end of baffle (19), and one end of baffle (7) extends to the outside of fixed rotary rod (8).

6. A right angle aluminum alloy form for construction according to claim 5, wherein: the inner wall of the fixed box (8) is provided with a circular guide block, one end of the worm (15) is provided with a circular guide groove, and the worm (15) is in rotary connection with the fixed box (8) through the cooperation between the circular guide block and the circular guide groove.

7. A right angle aluminum alloy form for construction according to claim 5, wherein: the limiting grooves (16) are arranged in three groups, and the limiting grooves (16) are distributed at equal angles relative to the rotation center of the worm (15).