CN219654318U - Deviation correcting device is used in built-in fitting installation - Google Patents

Abstract

The utility model relates to a deviation correcting device for mounting embedded parts, which relates to the technical field of building construction equipment and comprises a support and a slide bar, wherein the support is arranged on a concrete template, the slide bar is arranged on the support, a plurality of positioning blocks are arranged on the slide bar, fixed blocks are arranged on the positioning blocks, two ends of each fixed block are rotationally connected with guide rods, clamping blocks for clamping the embedded parts are arranged on the guide rods, and connecting rods for driving the two clamping blocks to mutually approach are arranged on the fixed blocks. The utility model has the effects of reducing the deviation of the embedded part and improving the mounting accuracy of the embedded part when the concrete is vibrated.

Description

Deviation correcting device is used in built-in fitting installation

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a deviation correcting device for mounting embedded parts.

Background

The embedded part is a component which is pre-installed in the hidden engineering, is a structural part arranged during structural pouring and is used for lapping when the upper structure is built. So as to be beneficial to the installation and fixation of the foundation of the external engineering equipment.

At present, the installation of an embedded part is carried out on site according to a drawing before construction, the installation position of the embedded part is determined, after the binding of structural steel bars is finished and a protective layer is padded, the embedded part is installed according to the height and the horizontal position of the embedded part, the rib claws of the embedded part and the structural steel bars are fixed by spot welding, and finally concrete is poured. For the surface embedded part, the embedded part can be inserted into concrete when the surface is smeared after the concrete is poured, and the position of the embedded part is adjusted once again after the concrete is smeared, so that the offset of the embedded part in the smearing process is eliminated.

Aiming at the related technology, the inventor finds that in the practical process of installing the embedded part, the embedded part and the steel bar cannot be fixed by spot welding due to the limitation of the distance between the steel bars and the size of the embedded part. In the process of vibrating after pouring concrete, the temporary fixed embedded part in the concrete is disturbed, so that the embedded part is deviated, and the subsequent engineering construction is influenced.

Disclosure of Invention

In order to solve the problem that the embedded part is deviated in the concrete vibrating process, the utility model provides a deviation correcting device for installing the embedded part.

The utility model provides a deviation correcting device for mounting embedded parts, which adopts the following technical scheme:

the utility model provides a deviation correcting device is used in built-in fitting installation, includes support and slide bar, the support sets up on concrete form, the slide bar is located on the support, be equipped with a plurality of locating pieces on the slide bar, be equipped with the fixed block on the locating piece, the both ends of fixed block all rotate and are connected with the guide bar, be equipped with the grip block that is used for the centre gripping built-in fitting on the guide bar, be equipped with on the fixed block and be used for driving two the connecting rod that the grip block is close to each other.

Through adopting above-mentioned technical scheme, the fixed setting of support is on concrete form, and the sliding positioning piece makes locating piece position and built-in fitting position corresponding, and clamping block on two guide bars is controlled through the connecting rod carries out the centre gripping fixed to the built-in fitting for at the in-process that concrete is vibrating, the built-in fitting is difficult to take place the off normal under the disturbance of concrete, and then has improved the precision of built-in fitting installation.

Optionally, the guide bar is provided with the slider in a sliding way, the grip block with the slider is connected, two the slider all with the connecting rod is connected, be equipped with the drive block on the connecting rod, threaded connection has the screw rod on the drive block, the screw rod with the fixed block rotates to be connected.

Through adopting above-mentioned technical scheme, rotate the screw rod for the fixed block removes along the length direction of screw rod is kept away from to the drive piece, and the drive piece removes and drives two sliders and slide along the guide bar in step through the connecting rod, thereby drives two grip blocks and is close to each other, and then realizes carrying out the centre gripping to the built-in fitting fixedly.

Optionally, a sleeve is arranged on the support, a screw rod is connected to the sleeve in a threaded manner, a supporting block is connected to the screw rod in a rotating manner, and the supporting block is connected with the sliding rod.

Through adopting above-mentioned technical scheme, rotate the lead screw, lead screw and sleeve pipe threaded connection for the lead screw removes along sheathed tube length direction, and the lead screw removes and drives the supporting shoe and remove, thereby can adjust locating piece height position, and then adjusts the height of grip block, so as to carry out the centre gripping to the built-in fitting.

Optionally, a limiting block is arranged at one end of the screw rod extending into the support.

Through adopting above-mentioned technical scheme, the stopper has limited the travel distance of lead screw for the lead screw is difficult to break away from with the sleeve pipe, has reduced the possibility of the emergence damage of lead screw when removing.

Optionally, be equipped with first solid fixed ring and second solid fixed ring in the locating piece, the slide bar is located first solid fixed ring with between the solid fixed ring of second, first solid fixed ring with the locating piece is connected, the intrados of first solid fixed ring with the slide bar butt, sliding connection has the sliding block on the locating piece, the sliding block stretches into the one end of locating piece passes first solid fixed ring and with the solid fixed ring of second is connected.

Through adopting above-mentioned technical scheme, when the locating piece slides to the cooperation with built-in fitting position case, pulling sliding block makes the direction slip of second solid fixed ring towards first solid fixed ring to make first solid fixed ring and second solid fixed ring cooperate to the slide bar cohesion, make the locating piece be difficult for taking place to slide on the slide bar, thereby limited the position of locating piece.

Optionally, the positioning block is slidably provided with a fixing pin, and the sliding block is provided with a fixing hole into which the fixing pin is inserted.

Through adopting above-mentioned technical scheme, the pulling sliding block for in the fixed orifices on the fixed pin inserts the sliding block, thereby limited the position of sliding block, make the second solid fixed ring remain the state of embracing the slide bar all the time, and then make the position of locating piece be difficult for changing, and then improved the stability of grip block to built-in fitting centre gripping.

Optionally, an elastic element is sleeved on the sliding block, one end of the elastic element is abutted to the first fixing ring, and the other end of the elastic element is abutted to the second fixing ring.

Through adopting above-mentioned technical scheme, when the position of locating piece is adjusted to needs, send the fixed pin from the fixed orifices in, under the effect of elastic component elasticity, the second solid fixed ring deviates from first solid fixed ring and slides for the separation of second solid fixed ring and slide bar, thereby the locating piece of being convenient for slides.

Optionally, an elastic gasket is arranged on the intrados of the second fixing ring.

Through adopting above-mentioned technical scheme, the elastic gasket has elastic material to make, and when second solid fixed ring and slide bar are embraced, the elastic gasket supports tightly with the slide bar, has improved the frictional force between second solid fixed ring and the slide bar for be difficult to appear relative slip between second solid fixed ring and the slide bar.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the clamping blocks are arranged on the positioning blocks, and before concrete is vibrated, the embedded parts are clamped and fixed by the clamping blocks, so that the embedded parts are not easy to deviate due to disturbance of the concrete in the concrete vibrating process, and the installation accuracy of the embedded parts is improved;

2. through set up sleeve pipe and lead screw on the support, rotate the lead screw and make the lead screw remove and drive the supporting shoe and remove to can adjust locating piece height position, and then adjust the height of grip block, so as to carry out the centre gripping to the built-in fitting.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a deviation correcting device for mounting an embedded part according to an embodiment of the utility model.

Fig. 2 is an enlarged view of a portion of fig. 1 a, showing a connection relationship between the clamping block and the fixing block.

Fig. 3 is a schematic view of the structure of the support in the embodiment of the present utility model.

Fig. 4 is a schematic structural view of a positioning block according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a support; 11. a slide bar; 12. a sleeve; 13. a screw rod; 14. a support block; 15. a limiting block; 2. a positioning block; 21. a first fixing ring; 22. a second fixing ring; 23. a sliding block; 24. a fixing pin; 25. a fixing hole; 26. an elastic member; 27. an elastic pad; 3. a fixed block; 31. a guide rod; 32. a clamping block; 33. a connecting rod; 34. a slide block; 35. a driving block; 36. and (3) a screw.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a deviation correcting device for mounting embedded parts. Referring to fig. 1, a deviation correcting device for installing embedded parts comprises a support 1, a slide bar 11 and a plurality of positioning blocks 2, in this embodiment, the support 1 and the slide bar 11 are both provided with two, the two supports 1 are respectively and fixedly arranged on templates at two ends of concrete, the slide bar 11 is fixedly arranged on the support 1, and the positioning blocks 2 are slidably arranged on the two slide bars 11. And a worker selects a corresponding number of positioning blocks 2 to be assembled on the slide bar 11 according to the number of embedded parts on the same axis of the concrete. The positioning block 2 is provided with a clamping block 32 for clamping the embedded part.

Referring to fig. 1 and 2, the two ends of the positioning block 2 are fixedly connected with a fixing block 3, the two ends of the fixing block 3 are rotatably connected with a guide rod 31, a sliding block 34 is slidably connected on the guide rod 31, the sliding block 34 is fixedly connected with a clamping block 32, and the two clamping blocks 32 are oppositely arranged and used for clamping and fixing an embedded part. The two sliding blocks 34 are both connected with a connecting rod 33 in a sliding manner, the connecting rod 33 is fixedly connected with a driving block 35, the driving block 35 is connected with a screw 36 in a threaded manner, and the screw 36 is rotationally connected with the fixed block 3.

The screw rod 36 is rotated for the drive block 35 moves along the length direction of the screw rod 36, and the drive block 35 drives the sliding blocks 34 on the guide rods 31 at two ends of the fixed block 3 to synchronously slide along the guide rods 31 through the connecting rods 33, so that the clamping blocks 32 on the two sliding blocks 34 are mutually close to or far away from each other, and further the two sides of the embedded part can be clamped and fixed, the stability of the installation of the embedded part is improved, the embedded part is not easy to be disturbed by concrete in the concrete vibrating process to cause the deviation, and the installation accuracy of the embedded part is improved.

Referring to fig. 3, a sleeve 12 is fixedly connected to a support 1, a screw rod 13 is screwed to the sleeve 12, a supporting block 14 is rotatably connected to the screw rod 13, and the supporting block 14 is fixedly connected to a slide rod 11. The screw rod 13 is rotated, and the screw rod 13 moves along the length direction of the sleeve 12, so that the screw rod 13 drives the supporting block 14 to move, and the height of the positioning block 2 can be adjusted, so that the clamping block 32 can clamp and fix the embedded part conveniently. One end of the screw rod 13, which is far away from the supporting block 14, is fixedly connected with a limiting block 15 for limiting the moving distance of the screw rod 13, so that the screw rod 13 is difficult to separate from the sleeve 12, and the stability of the screw rod 13 during moving is improved.

Referring to fig. 4, a first fixing ring 21 is fixedly connected in the positioning block 2, a second fixing ring 22 is slidably connected in the positioning block 2, and the sliding rod 11 is located between the first fixing ring 21 and the second fixing ring 22, and an intrados surface of the first fixing ring 21 abuts against the sliding rod 11. An elastic gasket 27 is fixedly connected to the intrados of the second fixing ring 22 for improving the friction between the second fixing ring 22 and the slide rod 11.

The positioning block 2 is connected with a sliding block 23 in a sliding manner, one end of the sliding block 23 penetrating through the first fixed ring 21 is fixedly connected with the second fixed ring 22, and one end of the sliding block 23 far away from the second fixed ring 22 extends out of the positioning block 2. The sliding block 23 is provided with a fixing hole 25, the positioning block 2 is provided with a fixing pin 24 in a sliding manner, and the fixing pin 24 is inserted into the fixing hole 25. The sliding block 23 is sleeved with an elastic piece 26, in this embodiment, the elastic piece 26 is a compression spring, one end of the elastic piece 26 is abutted against the first fixed ring 21, and one end of the elastic piece 26 far away from the first fixed ring 21 is abutted against the second fixed ring 22. Under the action of the elastic force of the elastic piece 26, the second fixing ring 22 slides away from the first fixing ring 21, so that the second fixing ring 22 is separated from the slide rod 11, and the position of the positioning block 2 is convenient to adjust.

When the positioning block 2 slides to a position matched with the embedded part, a worker pulls the sliding block 23 to enable the sliding block 23 to drive the second fixing ring 22 to move towards the first fixing ring 21, and an elastic gasket 27 on the second fixing ring 22 abuts against the sliding rod 11. The fixing pin 24 is inserted into the fixing hole 25, and the first fixing ring 21 and the second fixing ring 22 are matched to clamp the slide rod 11. Under the friction force of the elastic gasket 27, the second fixing ring 22 and the sliding rod 11 are difficult to slide relatively, so that the position of the positioning block 2 is not easy to change, and the stability of clamping the embedded part by the clamping block 32 is improved.

The embodiment of the utility model provides a correction device for mounting embedded parts, which comprises the following implementation principles: before concrete is vibrated, a worker fixedly installs the support 1 on templates on two sides of the concrete according to the axial positions of embedded parts, and selects the same number of positioning blocks 2 to be assembled on the sliding rod 11 according to the number of the embedded parts on the same axial line. Firstly, the position of the positioning block 2 is slid so that the positioning block 2 corresponds to the embedded parts one by one, then the screw rod 13 is rotated to adjust the position height of the positioning block 2 so that the clamping blocks 32 extend into the concrete, and then the screw rod 36 is rotated so that the two clamping blocks 32 on the same fixed block 3 are close to each other to clamp and fix the embedded parts in the concrete. And then the sliding block 23 is pulled, the fixing pin 24 is inserted into the fixing hole 25 on the sliding block 23, and the position of the positioning block 2 is locked. And finally, concrete vibrating work can be performed.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. Deviation correcting device is used in built-in fitting installation, its characterized in that: including support (1) and slide bar (11), support (1) set up on concrete form, slide bar (11) are located on support (1), be equipped with a plurality of locating pieces (2) on slide bar (11), be equipped with fixed block (3) on locating piece (2), all rotate at the both ends of fixed block (3) and be connected with guide bar (31), be equipped with on guide bar (31) and be used for centre gripping embedded part's grip block (32), be equipped with on fixed block (3) and be used for driving two connecting rod (33) that grip block (32) are close to each other.

2. The correction device for installing embedded parts according to claim 1, wherein: the guide rod (31) is provided with a sliding block (34) in a sliding manner, the clamping blocks (32) are connected with the sliding blocks (34), the two sliding blocks (34) are connected with the connecting rod (33), the connecting rod (33) is provided with a driving block (35), the driving block (35) is connected with a screw rod (36) in a threaded manner, and the screw rod (36) is connected with the fixed block (3) in a rotating manner.

3. The correction device for installing embedded parts according to claim 1, wherein: the support (1) is provided with a sleeve (12), a screw rod (13) is connected to the sleeve (12) in a threaded mode, a supporting block (14) is connected to the screw rod (13) in a rotating mode, and the supporting block (14) is connected with the sliding rod (11).

4. The correction device for installing an embedded part according to claim 3, wherein: one end of the screw rod (13) extending into the support (1) is provided with a limiting block (15).

5. The correction device for installing embedded parts according to claim 1, wherein: be equipped with first solid fixed ring (21) and second solid fixed ring (22) in locating piece (2), slide bar (11) are located between first solid fixed ring (21) and second solid fixed ring (22), first solid fixed ring (21) with locating piece (2) are connected, the intrados of first solid fixed ring (21) with slide bar (11) butt, sliding connection has sliding block (23) on locating piece (2), sliding block (23) stretch into one end of locating piece (2) pass first solid fixed ring (21) and with second solid fixed ring (22) are connected.

6. The correction device for installing embedded parts according to claim 5, wherein: the positioning block (2) is provided with a fixed pin (24) in a sliding manner, and the sliding block (23) is provided with a fixed hole (25) for the fixed pin (24) to be inserted.

7. The correction device for installing embedded parts according to claim 5, wherein: an elastic piece (26) is sleeved on the sliding block (23), one end of the elastic piece (26) is abutted to the first fixed ring (21), and the other end of the elastic piece (26) is abutted to the second fixed ring (22).

8. The correction device for installing embedded parts according to claim 5, wherein: an elastic gasket (27) is arranged on the inner cambered surface of the second fixing ring (22).