Building construction template anchor clamps
Technical Field
The utility model relates to the technical field of building construction, in particular to a building construction template clamp.
Background
The building form is a temporary supporting structure, which is manufactured according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the components is kept, and the self weight of the building form and the external load acted on the building form are borne. The purpose of carrying out the template engineering is to guarantee concrete engineering quality and construction safety, accelerate construction progress and reduce engineering cost, and the template of stand is usually used square anchor clamps to carry out the centre gripping to the four sides of stand.
The Chinese patent with the bulletin number of CN217439550U discloses a building construction formwork clamp, which comprises an adjusting and fixing mechanism and an extrusion and fixing mechanism, wherein the adjusting and fixing mechanism comprises a plurality of clamping plates, a plurality of U-shaped blocks are fixedly connected to the clamping plates, connecting plates are movably connected to the inner parts of the U-shaped blocks, the formwork of a concrete upright post is clamped between the two connecting plates by drawing the connecting plates out of the U-shaped blocks, then a third threaded rod is screwed into the connecting plates again, a pressing block is driven by the second threaded rod to extrude the connecting plates, the formwork is clamped by the connecting plates, a first threaded rod is driven by the third knob to drive the first threaded rod, the templates on the other two sides are extruded by the pressing plate by the first threaded rod, so that the clamping and fastening of the formwork of the concrete upright post can be completed, the formwork of the concrete upright post is not easy to loosen due to external force, the connecting positions are reliable and the deformation condition caused by the loosening of the formwork is prevented.
The building construction template clamp has the obvious defects that the device is not adjustable in the actual use process, is only suitable for the upright posts with one size, and when the upright posts with different sizes need to be clamped by the template, the clamp with the other size needs to be replaced, and the clamps with the different sizes need to be prepared for the upright posts with the different sizes, so that the device is inconvenient to use, and therefore, the building construction template clamp needs to be provided.
Disclosure of utility model
The utility model aims to provide a building construction template clamp which has the advantage of being adjustable according to upright templates with different sizes so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model provides a building construction formwork clamp, which comprises a first right-angle frame and a second right-angle frame, wherein both ends of the first right-angle frame are respectively provided with a fixed groove, movable connecting components are respectively arranged between both ends of the second right-angle frame and corresponding fixed grooves, both ends of the second right-angle frame are respectively and movably connected with corresponding fixed groove inner cavities through the movable connecting components, both ends of the first right-angle frame are respectively provided with a propping component, the inner cavities of the fixed grooves are respectively provided with an auxiliary supporting component, and both ends of the first right-angle frame are respectively fixed in corresponding fixed groove inner cavities through the propping component and the auxiliary supporting component.
Preferably, the tight subassembly is supported includes inlays the screwed pipe that locates first right angle frame both ends, the inner chamber threaded connection of screwed pipe has the threaded rod, the one end of threaded rod runs through the screwed pipe and extends to the outside fixed mounting of first right angle frame and have the hand wheel, the other end of threaded rod runs through the screwed pipe and extends to the inner chamber rotation of fixed slot and be connected with the tight board of supporting, the surface of tight board and the inner wall sliding connection of fixed slot.
Preferably, the mounting holes matched with the threaded pipes are formed in the two ends of the first right-angle frame, and the surfaces of the threaded pipes are fixedly connected with the inner walls of the mounting holes.
Preferably, the auxiliary support assembly comprises an auxiliary support block arranged in the inner cavity of the fixed groove, a channel matched with the auxiliary support block is formed in the inner wall of the fixed groove, and the surface of the auxiliary support block is clamped with the inner wall of the channel.
Preferably, the movable connection assembly comprises a sliding rod arranged at the tops of two ends of the second right-angle frame, sliding grooves are formed in the tops of two ends of the first right-angle frame, the bottoms of the sliding grooves are communicated with the tops of the fixed grooves, the surfaces of the sliding rod are in sliding connection with the inner walls of the sliding grooves, and the bottom ends of the sliding rod are movably arranged at the tops of the second right-angle frame through the sliding assembly.
Preferably, the sliding component comprises two groups of grooves formed in the top of the second right-angle frame, the inner cavities of the grooves are slidably connected with sliding blocks, the bottom ends of the sliding rods are fixedly connected with the tops of the sliding blocks, and a limiting component is arranged between the surfaces of the sliding blocks and the inner walls of the grooves.
Preferably, the limiting assembly comprises limiting rods fixedly mounted on two sides of the inner cavity of the groove, limiting grooves matched with the limiting rods are formed in the surfaces of the sliding blocks, and the inner walls of the limiting grooves are in sliding connection with the surfaces of the limiting rods.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the first right-angle frame and the second right-angle frame which are movably installed together, when clamping and fixing upright post templates with different sizes, a user can directly adjust the relative positions between the first right-angle frame and the second right-angle frame, then select an matched auxiliary supporting block to be clamped in the inner cavity of the channel, screw a hand wheel to tightly press the abutting plate on the surface of the second right-angle frame, so that the abutting plate is matched with the auxiliary supporting block to fix the relative positions between the first right-angle frame and the second right-angle frame, and clamp the abutting plate on the surface of the upright post template to clamp and fix the upright post templates with different sizes.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the first right angle frame and the second right angle frame of the present utility model when adjusted;
FIG. 3 is a schematic view of the structure of the tightening assembly and the auxiliary supporting assembly of the present utility model;
FIG. 4 is a schematic view of a sliding assembly according to the present utility model;
fig. 5 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure, the device comprises a first right-angle frame, a second right-angle frame, a fixing groove, a threaded pipe, a threaded rod, a 6 hand wheel, a 7, a tightening plate, an 8, a mounting hole, a 9, an auxiliary supporting block, a 10, a channel, a 11, a slide bar, a 12, a slide groove, a 13, a groove, a 14, a slide block, a 15, a limit rod, a 16 and a limit groove.
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.
Referring to fig. 1-5, the present utility model provides a construction formwork clamp, which comprises a first right-angle frame 1 and a second right-angle frame 2, wherein both ends of the first right-angle frame 1 are respectively provided with a fixed slot 3, two ends of the second right-angle frame 2 are respectively provided with a movable connecting component between the corresponding fixed slots 3, both ends of the second right-angle frame 2 are respectively movably connected with inner cavities of the corresponding fixed slots 3 through the movable connecting components, the movable connecting components comprise sliding rods 11 arranged at the tops of both ends of the second right-angle frame 2, the tops of both ends of the first right-angle frame 1 are respectively provided with a sliding slot 12, the bottoms of the sliding slots 12 are communicated with the tops of the fixed slots 3, the surface of the sliding rods 11 is in sliding connection with the inner walls of the sliding slots 12, the bottom ends of the sliding rods 11 are movably arranged at the tops of the second right-angle frame 2 through sliding components, the sliding components comprise two groups of grooves 13 arranged at the tops of the second right-angle frame 2, the inner cavities of the grooves 13 are in sliding connection with sliding blocks 14, and the bottom ends of the sliding rods 11 are fixedly connected with the tops of the sliding blocks 14.
Through the setting of swing joint subassembly, can be with first right angle frame 1 and second right angle frame 2 swing joint when being in the same place, as shown in fig. 1 and 2, the user can select the relative position between first right angle frame 1 and the second right angle frame 2 according to the size of stand, because for the activity setting between first right angle frame 1 and the second right angle frame 2, it is comparatively convenient to adjust, can directly pull first right angle frame 1 or second right angle frame 2 can, when its removal, slider 14 can slide at the inner chamber of recess 13, and slide bar 11 also can slide at the inner chamber of spout 12 simultaneously.
As the preference, be provided with spacing subassembly between the inner wall of the surface of slider 14 and recess 13, spacing subassembly includes fixed mounting in the gag lever post 15 of recess 13 inner chamber both sides, the spacing groove 16 with gag lever post 15 looks adaptation has been seted up on the surface of slider 14, the inner wall of spacing groove 16 and the surface sliding connection of gag lever post 15, can play spacing effect to slider 14 through spacing subassembly's setting, prevent that slider 14 from droing in the recess 13, and the cooperation of gag lever post 15 and spacing groove 16 uses can also promote the stability that slider 14 removed, slider 14 can drive spacing groove 16 at the surface slip of gag lever post 15 when removing.
It is worth noting that the two ends of the first right-angle frame 1 are all provided with the tight subassembly that supports, the tight subassembly is including inlaying the screwed pipe 4 that locates the first right-angle frame 1 both ends, the inner chamber threaded connection of screwed pipe 4 has threaded rod 5, the outside fixed mounting that threaded pipe 4 and extension to first right-angle frame 1 are run through to the one end of threaded rod 5 has hand wheel 6, the other end of threaded rod 5 runs through screwed pipe 4 and extends to the inner chamber rotation of fixed slot 3 and be connected with the tight board 7 that supports, the surface of tight board 7 and the inner wall sliding connection of fixed slot 3, the inner chamber of fixed slot 3 is provided with auxiliary support subassembly, auxiliary support subassembly is including locating the auxiliary support piece 9 of fixed slot 3 inner chamber, the channel 10 with auxiliary support piece 9 looks adaptation has been seted up to the inner wall of fixed slot 3, the surface and the inner wall joint of channel 10 of auxiliary support piece 9, the both ends of first right-angle frame 1 are all fixed in corresponding fixed slot 3 inner chamber respectively through supporting tight subassembly and auxiliary support subassembly.
Through supporting tight subassembly and auxiliary stay subassembly's cooperation use, after having adjusted the hookup location of first right angle frame 1 and second right angle frame 2 to not unidimensional stand, the user can place auxiliary stay piece 9 of corresponding size in the inner chamber of channel 10, and twist hand wheel 6, the rotation of hand wheel 6 can drive threaded rod 5 and rotate, because be threaded connection mode between threaded rod 5 and the screwed pipe 4, it can remove when threaded rod 5 rotates, and then drive to support tight board 7 and remove, support tight board 7 can support tight surface at auxiliary stay piece 9 with second right angle frame 2, thereby fix first right angle frame 1 and second right angle frame 2 on the template of stand, it is fixed to press from both sides the template of stand.
Further, the mounting holes 8 matched with the threaded pipes 4 are formed in the two ends of the first right-angle frame 1, the surfaces of the threaded pipes 4 are fixedly connected with the inner walls of the mounting holes 8, and mounting space can be provided for the threaded pipes 4 through the arrangement of the mounting holes 8.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.