CN209339619U - A kind of building construction formwork is reinforced to drawing device - Google Patents

Abstract

The utility model discloses a kind of building construction formworks to reinforce to drawing device, including riser, the left and right ends of the riser are machined with opening, the end of the brace is rotatedly connected by the second pin shaft bracket, the right end of the bracket is connected with snap-gauge, the inside of the brace is machined with sliding slot, and the right end of the brandreth is threaded with bolt, and screw thread is connected with nut on the right side of the outer wall of the cross bar.The building construction formwork is reinforced to drawing device, it is connected by bolt with the screw thread of brandreth, brace and cross bar are rotatedly connected, so that changeable position of the kelly in sliding slot when bolt and cross bar fit closely, and then increase the bonding position of snap-gauge and riser, snap-gauge position is gradually extended out so that riser forced area increases and riser uniform force, play the role of enhancing to the fixation of riser, the device can be according to the forced area of user's expanded demand template, it greatly improves work efficiency, speeds up the work.

Description

A kind of building construction formwork is reinforced to drawing device

Technical field

The utility model relates to building construction formworks to reinforce to drawing device technical field, specially a kind of building construction formwork It reinforces to drawing device.

Background technique

With the development of urban architecture, better development space is brought to building trade, during construction, Formwork reinforcement is also more extensive to drawing device application, and conventional template is reinforced substantially using Screw arbor with nut at both-ends and plate face or column cap reinforcing bar Welding, method for embedding use direct-burried or part charge di rect-buried bolt substantially, and traditional formwork reinforcement cannot achieve drawing device Change to area is reinforced, increases the probability of template discontinuity so that fixed effect is bad, influence engineering into Degree reduces working efficiency.

Utility model content

The purpose of this utility model is to provide a kind of building construction formworks to reinforce to drawing device, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of building construction formwork is reinforced to loading It sets, including riser, the left and right ends of the riser are machined with opening, and the inner wall clearance fit of the opening has cross bar, described The frontal left of cross bar is rotatably connected to brace by the first pin shaft, and the end of the brace is rotatedly connected by the second pin shaft and is had Bracket, the right end of the bracket are connected with snap-gauge, and the inside of the brace is machined with sliding slot, and the inner wall of the sliding slot slides clamping There is kelly, the rear end face of the kelly is connected with brandreth, and the right end of the brandreth is threaded with bolt, the outer wall of the bolt Left side is connected with the first rubber sleeve, disk is socketed on the right side of the outer wall of the cross bar, screw thread is connected on the right side of the outer wall of the cross bar There is nut.

Preferably, the upper front of the nut is machined with the first groove, and the inner wall of first groove passes through third pin Axis, which is rotatedly connected, round bar, and the top left side of the round bar is machined with the second groove, and the inner wall of second groove passes through the 4th Pin shaft, which is rotatedly connected, quarter butt.

Preferably, the right end of the snap-gauge is connected with rubber pad.

Preferably, the outer wall of the bolt is socketed with gasket.

Preferably, rubber ring is connected on the right side of the outer wall of the round bar.

Preferably, the outer wall of the quarter butt is connected with the second rubber sleeve.

Compared with prior art, the utility model has the beneficial effects that the building construction formwork is reinforced to drawing device, pass through The inner wall of sliding slot and the outer wall of kelly are slided and are clamped, and kelly is slided in stress along sliding slot direction, bolt is passed through Be connected with the screw thread of brandreth, brace and cross bar are rotatedly connected so that changeable kelly is in cunning when bolt and cross bar fit closely Position in slot, and then the bonding position of snap-gauge and riser is increased, snap-gauge position is gradually extended out so that riser forced area increases Big and riser uniform force, plays the role of enhancing to the fixation of riser, which can be according to user's expanded demand template Forced area, fixed effect is obvious, greatly improves work efficiency, and speeds up the work.

Detailed description of the invention

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

Fig. 2 is the connection relationship diagram of brandreth, bolt and cross bar in Fig. 1；

Fig. 3 is the connection relationship diagram of round bar, the first groove and nut in Fig. 1；

Fig. 4 is the right view structural profile illustration of Fig. 3.

In figure: 1, riser, 2, opening, 3, cross bar, the 4, first pin shaft, 5, brace, the 6, second pin shaft, 7, bracket, 8, snap-gauge, 9, rubber pad, 10, sliding slot, 11, kelly, 12, brandreth, 13, bolt, the 14, first rubber sleeve, 15, gasket, 16, disk, 17, spiral shell Mother, the 18, first groove, 19, round bar, 20, third pin shaft, the 21, second groove, the 22, the 4th pin shaft, 23, quarter butt, 24, rubber ring, 25, the second rubber sleeve.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of building construction formwork is reinforced to drawing device, Including riser 1, the left and right ends of riser 1 are machined with opening 2, and opening 2 is circular through hole, and internal diameter is slightly larger than cross bar 3, opening 2 inner wall clearance fit has cross bar 3, and the right side of cross bar 3 is threaded, and the frontal left of cross bar 3 is rotated by the first pin shaft 4 It is connected with brace 5, the first pin shaft 4 makes the tilt adjustable section in stress of brace 5, and the end of brace 5 passes through the second pin shaft 6 Being rotatedly connected has bracket 7, and the right end of bracket 7 is connected with snap-gauge 8, and snap-gauge 8 plays fixed function to riser 1, and the right end of snap-gauge 8 is solid It is connected to rubber pad 9, rubber pad 9 increases the external wall friction power of snap-gauge 8, and the inside of brace 5 is machined with sliding slot 10, and sliding slot 10 passes through Brace 5 is worn, the inner wall sliding of sliding slot 10 is connected with kelly 11, and sliding slot 10 enables kelly 11 free to slide in stress, card The rear end face of bar 11 is connected with brandreth 12, and the right end of brandreth 12 is threaded with bolt 13, is connected on the left of the outer wall of bolt 13 First rubber sleeve 14, the first rubber sleeve 14 are used to increase the friction of 13 outer wall of bolt, turn bolt 13, bolt 13 convenient for user Outer wall be socketed with gasket 15, gasket 15 is used to protect the outer wall of brandreth 12, avoids because turning outside the excessive increase brandreth 12 of dynamics The abrasion of wall, is socketed with disk 16 on the right side of the outer wall of cross bar 3, and disk 16 is used to increase the forced area of riser 1, cross bar 3 it is outer Screw thread is connected with nut 17 on the right side of wall, and the upper front of nut 17 is machined with the first groove 18, and the first groove 18 is square groove, The inner wall of first groove 18 is rotatedly connected by third pin shaft 20 round bar 19, diameter the adding less than the first groove 18 of round bar 19 The outer wall right side of work depth, round bar 19 is connected with rubber ring 24, and rubber ring 24 is for increasing 19 outer wall of round bar and the first groove 18 The friction of inner wall avoids round bar 19 from carrying out back rotation when not stressing, and the top left side of round bar 19 is machined with the second groove 21, and second The inner wall of groove 21 is rotatedly connected by the 4th pin shaft 22 quarter butt 23, and the right end of quarter butt 23 is slightly above the processing of the second groove 21 Depth, convenient for users to taking out, the outer wall of quarter butt 23 is connected with the second rubber sleeve 25, and the second rubber sleeve 25 is for increasing quarter butt 23 The friction of 21 inner wall of outer wall and the second groove.

Cross bar 3 is placed through to the opening 4 at 1 center of riser first, is connected by the right side of cross bar 3 and the screw thread of nut 17 It connects, turning nut 17 can make cross bar 3 to move right, and pass through the rotation of third pin shaft 20 and round bar 19 by the first groove 18 Connection pulls round bar 19, so that round bar 19 turns to transverse state from longitudinal state centered on third pin shaft 20, then pulls short Bar 23 turns quarter butt 23 so that quarter butt 23 turns to vertical state from horizontality centered on the 4th pin shaft 22, so that nut 17 rotations, drive disk 16 to move downward, and when nut 17 turns to the right end of right side riser 1 and fits closely, cross bar 3 is to the right Movement, turns bolt 13, so that 13 right end of bolt and the left end of cross bar 3 fit closely, the left side of cross bar 3 passes through the first pin shaft 4 It is rotatablely connected with brace 5, then slides and be clamped by the inner wall of sliding slot 10 and the outer wall of kelly 11, so that the angle of brace 3 and cross bar 3 Degree increases, and then changes the bonding position of snap-gauge 8 and riser 1, when user is according to requiring snap-gauge 8 being adjusted to suitable position When, nut 17 is tightened, so that the outer end stress of the riser 1 of the left and right sides, and then reach consolidation effect.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore It should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of building construction formwork is reinforced to drawing device, including riser (1), the left and right ends of the riser (1) are machined with It is open (2), the inner wall clearance fit of the opening (2) has cross bar (3), and the frontal left of the cross bar (3) passes through the first pin shaft (4) it is rotatably connected to brace (5), the end of the brace (5) is rotatedly connected by the second pin shaft (6) and has bracket (7), the branch The right end of frame (7) is connected with snap-gauge (8), and the inside of the brace (5) is machined with sliding slot (10), and the inner wall of the sliding slot (10) is sliding Dynamic to be connected with kelly (11), the rear end face of the kelly (11) is connected with brandreth (12), and the right end screw thread of the brandreth (12) connects It is connected to bolt (13), is connected with the first rubber sleeve (14) on the left of the outer wall of the bolt (13), on the right side of the outer wall of the cross bar (3) It is socketed with disk (16), screw thread is connected with nut (17) on the right side of the outer wall of the cross bar (3).

2. a kind of building construction formwork according to claim 1 is reinforced to drawing device, it is characterised in that: the nut (17) Upper front be machined with the first groove (18), the inner wall of first groove (18) is rotatedly connected by third pin shaft (20) to be had The top left side of round bar (19), the round bar (19) is machined with the second groove (21), and the inner wall of second groove (21) passes through 4th pin shaft (22) is rotatedly connected and has quarter butt (23).

3. a kind of building construction formwork according to claim 1 is reinforced to drawing device, it is characterised in that: the snap-gauge (8) Right end be connected with rubber pad (9).

4. a kind of building construction formwork according to claim 1 is reinforced to drawing device, it is characterised in that: the bolt (13) Outer wall be socketed with gasket (15).

5. a kind of building construction formwork according to claim 2 is reinforced to drawing device, it is characterised in that: the round bar (19) Outer wall on the right side of be connected with rubber ring (24).

6. a kind of building construction formwork according to claim 2 is reinforced to drawing device, it is characterised in that: the quarter butt (23) Outer wall be connected with the second rubber sleeve (25).