CN211873845U - Building wall template fixing device - Google Patents

Abstract

The utility model discloses a building wall form fixing device, which relates to the field of building construction auxiliary equipment, and adopts the technical scheme that the building wall form fixing device comprises a frame, a fastening device and a counter-pull screw rod, wherein the frame is a rectangular plate body, a guide groove is arranged along the longer side of the frame, a plurality of through holes are arranged on the frame plate body positioned on one side of the guide groove in an array manner, a guide block is arranged on one side of the frame parallel to the side where the guide groove is positioned, the guide block corresponds to the guide groove, a counter bore is arranged on one side of the guide block facing to the through holes in an array manner, and; a plurality of long grooves are arranged on the frame in an array mode, and the long grooves are perpendicular to the guide blocks; the fastening device comprises a fastening head and a fixer, wherein the fastening head is in threaded connection with the fixer. The utility model has the advantages that: the labor intensity of workers can be effectively reduced in the template construction process, the production efficiency is improved, the occurrence of mold expansion is effectively avoided, and the construction quality is improved.

Description

Building wall template fixing device

Technical Field

The utility model relates to a construction auxiliary assembly field, in particular to building wall form fixing device.

Background

The current buildings gradually develop from multi-storey to high-rise, and the building types also develop from brick-concrete structures to frames and frame shear walls. In the construction of shear walls or other walls, templates are often needed for auxiliary construction, and the fixation of the templates becomes an important factor for safety control of building engineering, for example, the templates are not firmly fixed, and the templates are easily expanded due to overlarge stress, so that the quality of the walls is affected.

The existing construction process is generally characterized in that battens, steel pipes and counter-pull screws are used for fixing the formwork, a plurality of battens are arrayed on the outer side of the formwork, then the steel pipes are vertically installed on the outer sides of the battens and the battens, and then the battens are fixed through the counter-pull screws penetrating through the formworks on the two sides, so that the formwork is fixed. The operation is complex in the use process, the operation can be realized by cooperation of a plurality of persons, and the molding time of the template is long. Some narrow and small places need constructors to enter the interior to operate, and construction difficulty is increased.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a building wall form fixing device.

The technical scheme includes that the device comprises a frame, a fastening device and a counter-pull screw rod, wherein the frame is a rectangular plate body, a guide groove is formed along the longer side edge of the frame, a plurality of through holes are formed in the frame plate body on one side of the guide groove in an array mode, a guide block is arranged on one side, parallel to the side where the guide groove is formed, of the frame, the guide block corresponds to the guide groove, counter bores are formed in the side, facing the through holes, of the guide block in an array mode, and the counter bores correspond to the through holes;

a plurality of long grooves are arranged on the frame in an array mode, and the long grooves are perpendicular to the guide blocks;

the fastening device comprises a fastening head and a fixer, a threaded hole is formed in the fastening head, the fixer comprises a fixing plate and a screw rod, one end of the screw rod is fixedly arranged in the middle of the fixing plate, and the screw rod is perpendicular to the fixing plate; the fastening head is in threaded connection with the fixator.

Preferably, the outer surface of the fastening head is symmetrically provided with rectangular lugs.

Preferably, the width of the long groove corresponds to the screw rod of the fixer, and the fixer is slidably connected with the long groove.

Preferably, a spring pin is arranged in the counter bore.

Preferably, a plurality of through square holes are formed in the frame in an array mode, and the square holes are lightening holes.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the labor intensity of workers can be effectively reduced in the template construction process, the production efficiency is improved, and the construction quality is improved; can fix the unilateral template, fix the template in broad place and then hoist, the narrow and small region of difficult construction need not the workman and goes into just can realize the installation, has brought the facility for the workman is under construction.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic diagram of a framework according to an embodiment of the present invention.

Fig. 3 is a schematic view of a fastening device according to an embodiment of the present invention.

Fig. 4 is a schematic view of a fastening head according to an embodiment of the present invention.

FIG. 5 is a schematic view of a fixing device according to an embodiment of the present invention

Fig. 6 is a schematic view of the overall structure of embodiment 2 of the present invention.

Wherein the reference numerals are: 1. a frame; 2. a fastening device; 3. oppositely pulling the screw rod; 4. a square hole; 5. a guide groove; 6. a through hole; 7. a guide block; 8. a counter bore; 9. a long groove; 10. a fastening head; 11. a holder; 12. a fixing plate; 13. a bump; 14. a spring pin; 15. a template; 16. and (4) a screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 to 6, the utility model provides a building wall form fixing device, including frame 1, fastener 2 and counter-pull screw 3, frame 1 is the rectangular plate body, sets up guide way 5 along the longer side of frame 1, and the array sets up a plurality of through-holes 6 on the frame 1 plate body that is located guide way 5 one side, and frame 1 sets up guide block 7 with the side parallel of guide way 5 place side, and guide block 7 corresponds with guide way 5, and guide block 7 sets up counter bore 8 towards one side array of through-hole 6, and counter bore 8 corresponds with through-hole 6;

a plurality of long grooves 9 are arranged on the frame 1 in an array mode, and the long grooves 9 are perpendicular to the guide blocks 7;

the fastening device 2 comprises a fastening head 10 and a fixer 11, wherein a threaded hole is formed in the fastening head 10, the fixer 11 comprises a fixing plate 12 and a screw rod 16, one end of the screw rod 16 is fixedly arranged in the middle of the fixing plate 12, and the screw rod 16 is perpendicular to the fixing plate 12; the fastening head 10 is screwed with the holder 11.

Rectangular lugs 13 are symmetrically arranged on the outer surface of the fastening head 10.

The width of the elongated slot 9 corresponds to the screw 16 of the holder 11, and the holder 11 is slidably connected to the elongated slot 9.

A spring pin 14 is disposed within the counterbore 8.

A plurality of through square holes 4 are arranged on the frame 1 in an array mode, and the square holes 4 are lightening holes.

When the utility model is used, firstly, a PVC pipe which is as long as the thickness of the concrete wall is cut off, and then the opposite-pulling screw rod 3 is inserted into the PVC pipe; place template 15 in place, then place frame 1 at the non-working face of template 15, then punch in the suitable position of template 15, the position of punching is located the rectangular groove 9 of frame 1, rectangular groove 9 level sets up in frame 1, then will run through both sides template 15 and frame 1 to the screw rod 3 that draws to tighten with fastening head 10 (also can be according to the on-the-spot construction needs, will draw the screw rod 3 to change for the screw rod or the syllogic screw rod that draws that takes the stagnant water piece). The end of the screw rod 16 penetrates through the template 15 and the frame 1 and is screwed by the fastening head 10, so that the template 15 is tightly attached to the frame 1.

When the formwork is disassembled, the fastening head 10 needs to be disassembled, the framework 1 needs to be disassembled, then the formwork 15 and the fixing device 11 need to be disassembled, and finally the embedded PVC pipe and the pulling screw rod 3 need to be processed by workers.

Example 2

On the basis of embodiment 1, when a large number of templates 15 are to be fixed, a plurality of frames 1 are sequentially arranged, guide grooves 5 are vertically arranged in the frames 1, a guide block 7 on one side of one frame 1 is inserted into a guide groove 5 of another frame 1, a spring pin 14 on the guide block 1 corresponds to a through hole 6 in the guide groove 5, the spring pin 14 is bounced, the frame 1 is installed in place, and when the template is dismounted, the frame 1 can be dismounted only by pressing down the spring pin 14; the template fixing through the frame type can save the process of on-site die cutting and assembling, the whole process is modularized, time and labor are saved, and the occurrence of the expansion die can be effectively avoided.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (5)

1. The building wall formwork fixing device comprises a frame (1), a fastening device (2) and a counter-pull screw (3), and is characterized in that the frame (1) is a rectangular plate body, a guide groove (5) is arranged along the longer side edge of the frame (1), a plurality of through holes (6) are formed in the plate body of the frame (1) positioned on one side of the guide groove (5) in an array mode, a guide block (7) is arranged on one side, parallel to the side where the guide groove (5) is positioned, of the frame (1), the guide block (7) corresponds to the guide groove (5), counter bores (8) are formed in the side, facing the through holes (6), of the guide block (7) in an array mode, and the counter bores (8) correspond to the through holes (6);

a plurality of long grooves (9) are arranged on the frame (1) in an array mode, and the long grooves (9) are perpendicular to the guide block (7);

the fastening device (2) comprises a fastening head (10) and a fixer (11), a threaded hole is formed in the fastening head (10), the fixer (11) comprises a fixing plate (12) and a screw rod (16), one end of the screw rod (16) is fixedly arranged in the middle of the fixing plate (12), and the screw rod (16) is perpendicular to the fixing plate (12); the fastening head (10) is in threaded connection with the fixator (11).

2. The building wall form fixing device according to claim 1, characterized in that rectangular projections (13) are symmetrically arranged on the outer surface of the fastening head (10).

3. The building wall form fixing device according to claim 1, wherein the width of the elongated slot (9) corresponds to the screw rod (16) of the fixer (11), and the fixer (11) is slidably connected with the elongated slot (9).

4. The building wall form fixing device according to claim 1, characterized in that a spring pin (14) is arranged in the counter bore (8).

5. The building wall formwork fixing device according to claim 1, wherein a plurality of square holes (4) are formed in the frame (1) in an array mode, and the square holes (4) are lightening holes.

Images