CN210713834U

CN210713834U - Multifunctional combined fastening fixture for building construction

Info

Publication number: CN210713834U
Application number: CN201921028478.XU
Authority: CN
Inventors: 邓育文
Original assignee: Shenzhen Zhongmao Engineering Co Ltd
Current assignee: Shenzhen Zhongmao Engineering Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-09
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a many function combination fastening fixture for construction belongs to construction appurtenance technical field, including the mobile jib, the triangle cardboard, fixed block and grip block, set up a plurality of evenly distributed's locating hole on the pole wall of mobile jib, the crisscross setting of a plurality of locating holes, the sleeve pipe has been cup jointed in the slip on the pole wall of mobile jib, one side fixed connection of sheathed tube right-hand member and grip block, two fixed orificess have all been seted up on the relative both sides pipe wall of sleeve pipe, one of them fixed orifices and locating hole are passed to the one end of triangle cardboard and are extended to the sleeve pipe outside, the upper end fixedly connected with pivot of mobile jib, the sleeve has been cup jointed in the slip on the axle wall. The utility model discloses, can lock fixture fast, strike the less difficult great noise that produces of dynamics during locking, fastening fixture is difficult for the slippage when using moreover and causes the mould that rises, and locking fixture can fast assembly be used for not unidimensional cylinder external mold simultaneously, has saved the preparation time of external mold.

Description

Multifunctional combined fastening fixture for building construction

Technical Field

The utility model relates to a construction appurtenance technical field especially relates to a many function combination fastening fixture for construction.

Background

The building template is a temporary supporting structure, which is manufactured according to the design requirements, so that a concrete structure and a component are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the component is kept, the self weight of the building template and the external load acting on the concrete structure are borne, when a concrete beam column is poured on site, an external mold is required to be manufactured by using the template, each building construction enterprise is provided with different standard steel templates, the construction is convenient, the quality is reliable, when the external mold is manufactured, the external mold is usually manufactured by adopting methods of wood, iron hoops, iron nails and the like, the existing fixture needs to be matched with auxiliary materials of wood, iron hoops, iron nails and the like, the time and the labor are wasted, the auxiliary materials are wasted, the fixture has a simpler structure, the steel template can be fastened by knocking with force by using a hammer, not only larger construction noise is generated, the fixture is easy to slip and, so that the beam column appearance structure is unqualified.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art fixed fixture and need cooperate and use timber, auxiliary materials such as hoop and iron nail, waste time and energy, also extravagant auxiliary material, and fixture structure is comparatively simple, need use the hammer to strike hard and just can step up the steel form, not only produce great construction noise, fixture receives the vibrations power influence of vibrations tamping equipment at the use and takes place the slippage easily, cause the mould that rises, make the unqualified problem of beam column appearance structure, and the many function combination fastening fixture for construction who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a many function combination fastening fixture for construction, includes mobile jib, triangle cardboard, fixed block and grip block, set up a plurality of evenly distributed's locating hole on the pole wall of mobile jib, it is a plurality of the locating hole sets up in the past, the sleeve pipe has been cup jointed in the slip on the pole wall of mobile jib, one side fixed connection of sheathed tube right-hand member and grip block, two fixed orificess have all been seted up on the relative both sides pipe wall of sleeve pipe, one of them is passed to the one end of triangle cardboard fixed orifices and locating hole extend to the sleeve pipe outside, the upper end fixedly connected with pivot of mobile jib, the sleeve has been cup jointed in the slip on the axle wall of pivot, and one side fixed connection of telescopic right side and fixed block, sleeve and fixedly connected with connecting block are passed to the upper end of pivot, run through between the left and right.

Preferably, a threaded hole is formed in the left side of the sleeve, a limiting bolt is connected to the threaded hole in an internal thread mode, two opposite sides of the threaded hole are communicated with the two fixing holes respectively, and the positioning holes and the fixing holes are the same in size.

Preferably, telescopic upper end opening edge sets up a plurality of evenly distributed's arc draw-in groove, and is a plurality of the arc draw-in groove is the annular distribution, one of them the joint has the arc lug in the arc draw-in groove, one side of arc lug and the lower extreme fixed connection of connecting block.

Preferably, the anti-skidding grooves are formed in the opposite ends of the fixing block and the clamping block, the connecting plates of the triangular structures are fixedly connected to the opposite ends of the fixing block and the clamping block, one end of one of the connecting plates is fixedly connected with the wall of the sleeve, and the other end of the connecting plate is fixedly connected with one side of the sleeve.

Preferably, the size of the rectangular through hole is the same as that of the rod wall of the main rod, and one side of the triangular clamping plate is fixedly connected with a stop block.

Compared with the prior art, the utility model provides a many function combination fastening fixture for construction possesses following beneficial effect:

1. this many function combination fastening fixture for construction, through fixed block, grip block, sleeve pipe, fixed orifices, triangle cardboard, mobile jib, locating hole, dog, spacing bolt and the screw hole that is equipped with, can lock fixture fast, and strike the less great noise that is difficult for producing of dynamics, the difficult slippage of fastening fixture causes the mould that rises when using moreover.

2. This many function combination fastening fixture for construction, through connecting block and the rectangle through-hole that is equipped with, when locking the post external mold and fastening, take off sleeve pipe and grip block, insert the mobile jib in the rectangle through-hole on the connecting block, and then be rectangle type structure with the fastening fixture equipment, and the rectangle structure size of a dimension after the equipment is convenient for adjust, it is fixed to use the triangle cardboard to lock, locking speed is fast, the preparation time of post external mold has been saved, and need not to use more auxiliary material.

The device does not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses, can lock fixture fast, strike the less difficult great noise that produces of dynamics during locking, fastening fixture is difficult for the slippage when using moreover and causes the mould that rises, and locking fixture can fast assembly be used for not unidimensional cylinder external mold simultaneously, has saved the preparation time of external mold.

Drawings

Fig. 1 is a schematic structural view of a multifunctional combined fastening fixture for building construction provided by the utility model;

FIG. 2 is a schematic view of the multifunctional combined fastening fixture for building construction;

FIG. 3 is a left side sectional view of the sleeve and the main rod of the multifunctional combined fastening fixture for building construction according to the present invention;

fig. 4 is an enlarged view of a structure at a in fig. 1.

In the figure: 1 mobile jib, 2 dog, 3 spacing bolts, 4 locating holes, 5 sleeves, 6 connecting blocks, 7 fixed blocks, 8 pivot, 9 fixed orificess, 10 grip blocks, 11 sleeve pipes, 12 triangle cardboard, 13 screw holes, 14 arc lugs.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a multifunctional combined fastening fixture for building construction comprises a main rod 1, a triangular clamping plate 12, a fixed block 7 and a clamping block 10, wherein a plurality of uniformly distributed positioning holes 4 are formed in the rod wall of the main rod 1, the plurality of positioning holes 4 are arranged in a staggered manner, the positioning holes 4 are used for being matched with the triangular clamping plate 12 to position the clamping block 10, a sleeve 11 is sleeved on the rod wall of the main rod 1 in a sliding manner, the right end of the sleeve 11 is fixedly connected with one side of the clamping block 10, two fixing holes 9 are formed in the two opposite side pipe walls of the sleeve 11, the positioning holes 9 are used for limiting the locking strength of the sleeve 11 and the clamping block 10, one end of the triangular clamping plate 12 penetrates through one of the fixing holes 9 and the positioning holes 4 and extends to the outside of the sleeve 11, a rotating shaft 8 is fixedly connected to the upper end of the main rod 1, a sleeve 5 is sleeved on the, sleeve 5 and fixedly connected with connecting block 6 are passed to the upper end of pivot 8, threaded hole 13 is seted up in the left side of sleeve pipe 11, threaded hole 13 female connection has spacing bolt 3, the both sides that threaded hole 13 is relative communicate with two fixed orificess 9 respectively, locating hole 4 is the same with fixed orifices 9's size, positioning bolt 3 can fix a position triangle cardboard 12, make triangle cardboard 12 difficult slippage when receiving the vibrations power, run through between the left and right sides of connecting block 6 and seted up the rectangle through-hole, connecting block 6 and rectangle through-hole can assemble fastening fixture into the rectangle structure with the cooperation of mobile jib 1, be used for chucking cylinder external mold.

The edge of an opening at the upper end of the sleeve 5 is provided with a plurality of arc-shaped clamping grooves which are uniformly distributed, the plurality of arc-shaped clamping grooves are annularly distributed, one arc-shaped clamping groove is internally clamped with an arc-shaped convex block 14, one side of the arc-shaped convex block 14 is fixedly connected with the lower end of the connecting block 6, the arc-shaped convex block 14 can be matched with the arc-shaped clamping groove and can position the sleeve 5 and the fixed block 7, the deflection angle of the fixed block 7 can be finely adjusted when the connector is used, the contact point position of the fixed block 7 and a steel template can be changed, the opposite ends of the fixed block 7 and the clamping block 10 are both provided with anti-skidding grooves, the opposite ends of the fixed block 7 and the clamping block 10 are both fixedly connected with connecting plates with triangular structures, one end of one connecting plate is fixedly connected with the pipe wall of the sleeve 11, one, the size of rectangle through-hole is the same with the pole wall size of mobile jib 1, and one side fixedly connected with dog 2 of triangle cardboard 12, dog 2 are convenient for strike triangle cardboard 12.

In the utility model, when in use, the fixed block 7 and the clamping block 10 are respectively arranged on the surfaces of two steel templates, the sleeve 11 is pushed to drive the clamping block 10 to move, the clamping block 10 moves to contact with the steel templates, a proper fixed hole 9 is selected and the triangular clamping plate 12 is inserted, the triangular clamping plate 12 passes through the locating hole 4 on the main rod 1, the hammer is used to strike the stop block 2 to push the triangular clamping plate 12 to jack the locating hole 4, thereby the fixture can be locked quickly, the striking force is small, and large noise is not easy to generate, the limit bolt 3 is screwed by the spanner, the limit bolt 3 and the threaded hole 13 are mutually matched to move into the fixed hole and extrude the triangular clamping plate 12, thereby the triangular clamping plate can be limited and fixed, the clamp is not easy to slip to cause mold expansion when in use, the appearance structure of the beam column meets the design requirements, when the outer mold of the column is locked and fastened, the sleeve, insert mobile jib 1 in the rectangle through-hole on the connecting block 6, and then be rectangle type structure with the equipment of fastening fixture, the rectangle structure size of a dimension after the equipment is convenient for adjust moreover, uses triangle cardboard 12 to lock fixedly, and locking speed is fast, has saved the preparation time of cylinder external mold, and need not to use more auxiliary material.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional combined fastening clamp for building construction comprises a main rod (1), a triangular clamping plate (12), a fixing block (7) and a clamping block (10), and is characterized in that a plurality of uniformly distributed positioning holes (4) are formed in the rod wall of the main rod (1), the positioning holes (4) are arranged in a staggered mode, a sleeve (11) is sleeved on the rod wall of the main rod (1) in a sliding mode, the right end of the sleeve (11) is fixedly connected with one side of the clamping block (10), two fixing holes (9) are formed in two opposite side pipe walls of the sleeve (11), one end of the triangular clamping plate (12) penetrates through one of the fixing holes (9) and the positioning holes (4) and extends to the outside of the sleeve (11), a rotating shaft (8) is fixedly connected to the upper end of the main rod (1), and a sleeve (5) is sleeved on the shaft wall of the rotating shaft (8) in a sliding mode, and the right side of sleeve (5) and one side fixed connection of fixed block (7), sleeve (5) and fixedly connected with connecting block (6) are passed to the upper end of pivot (8), run through between the left and right sides of connecting block (6) and seted up the rectangle through-hole.

2. The multifunctional combined fastening clamp for building construction according to claim 1, wherein a threaded hole (13) is formed in the left side of the sleeve (11), a limiting bolt (3) is connected to the threaded hole (13) in a threaded manner, two opposite sides of the threaded hole (13) are respectively communicated with the two fixing holes (9), and the positioning hole (4) and the fixing hole (9) have the same size.

3. The multifunctional combined fastening clamp for building construction according to claim 1, wherein a plurality of arc-shaped clamping grooves are uniformly distributed at the edge of the opening at the upper end of the sleeve (5), the arc-shaped clamping grooves are distributed annularly, an arc-shaped projection (14) is clamped in one of the arc-shaped clamping grooves, and one side of the arc-shaped projection (14) is fixedly connected with the lower end of the connecting block (6).

4. The multifunctional combined fastening clamp for building construction according to claim 1, wherein anti-slip grooves are formed in opposite ends of the fixing block (7) and the clamping block (10), connecting plates of a triangular structure are fixedly connected to opposite ends of the fixing block (7) and the clamping block (10), one end of one connecting plate is fixedly connected to the wall of the sleeve (11), and one end of the other connecting plate is fixedly connected to one side of the sleeve (5).

5. The multifunctional combined fastening clamp for building construction as claimed in claim 1, wherein the size of the rectangular through hole is the same as the pole wall size of the main pole (1), and one side of the triangular clamping plate (12) is fixedly connected with the stop block (2).