CN214784809U - Modularization embedded anchor bolt group positioning device - Google Patents

Abstract

The utility model discloses a modularization embedded anchor crowd positioner, including track roof beam module, track roof beam module is equipped with the multiunit, the both sides sliding connection of track roof beam module has the opposite drawing wire pole, be equipped with the nut to the junction of drawing wire pole and track roof beam module, the one end of track roof beam module is equipped with multiunit sliding module, and sliding module and track roof beam module junction are equipped with bolted connection pair. The utility model divides the positioning template into a plurality of standard sliding modules, and the sliding modules are combined randomly to meet anchor bolt groups with different types, different quantities and different arrangements; the device adopts a modularized design idea, rapidly meets personalized requirements by fewer modules and realizes maximized design reuse; the opposite tension rod is fixed on the track beam module to perform positioning in the other direction, which is marked as X-direction positioning, and at least two opposite tension rods are arranged between the plurality of track beam modules.

Description

Modularization embedded anchor bolt group positioning device

Technical Field

The utility model relates to a steel construction engineering embedded anchor crowd positioner, especially modular positioning device.

Background

In the existing steel structure engineering column base anchor bolt group construction, a positioning template (positioning bracket) is usually made of auxiliary materials such as steel plates or angle steels, an embedded anchor bolt group is temporarily fixed on a concrete pouring template through the positioning template, and after concrete is poured, the positioning template is taken down to fix a next group of anchor bolt groups. The method has the defects that the diameter, the number and the distance of holes on the positioning template are customized according to the anchor bolt group parameters in the design drawing, anchor bolt groups (model, number and arrangement size) cannot share one template under slightly different optional conditions, and when the anchor bolt groups are of a plurality of types, a plurality of positioning templates need to be manufactured. The positioning template can not be reused on other projects after being used once, and can only be sold as waste material, so that great waste is generated.

In addition, each group of anchor bolts needs to be fixed but not fixed simultaneously, positioning templates need to be used alternately, and the number of the positioning templates directly influences the construction efficiency; moreover when the steel column size is great, the positioning template weight that adopts the preparation of monoblock steel sheet is heavier, the artifical transport in the construction of not being convenient for, place and adjust, therefore the indirect efficiency of construction that influences of template size.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modularization embedded anchor crowd positioner to solve the problem that the stability is relatively poor that the auxiliary material who provides drops into big, availability factor low, can not reuse, the constitution is more complicated, crab-bolt crowd in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modularization embedded anchor crowd positioner, includes track roof beam module, track roof beam module is equipped with the multiunit, the both sides sliding connection of track roof beam module has the diagonal bar, be equipped with the nut to the junction of diagonal bar and track roof beam module, the one end of track roof beam module is equipped with multiunit sliding module, and sliding module and track roof beam module junction are equipped with bolted connection pair.

Preferably, multiunit track roof beam module is parallel relation each other, track roof beam module and to being sliding connection relation between the drawing wire pole, and be equipped with the multiunit to the drawing wire pole, the multiunit is parallel relation each other to the drawing wire pole, set up two sets of drawing wire poles between the multiunit track roof beam module at least, fix the location of carrying out another direction on the track roof beam module to the drawing wire pole, mark as X to the location.

Preferably, the rail beam module and the opposite tension rod can be combined into a symmetrical quadrangle at will, so that the rail beam module and the opposite tension rod can meet anchor bolt groups of different types, different quantities and different arrangements.

Preferably, one end of the track beam module is provided with a plurality of groups of sliding modules, the joints of the sliding modules and the track beam module are provided with bolt connection pairs, the sliding modules and the track beam module are fixedly connected through the bolt connection pairs, and the mounting holes matched with the sliding modules and the track beam module are matched with the diameters of the bolt connection pairs.

Preferably, the junction of the bolt connection pair and the sliding module is provided with a nut, the bolt connection pair is connected with the track beam module and the sliding module through the nut fixedly, the nut for the bolt connection pair needing pre-embedding is installed on the sliding module to adjust the elevation and is marked as Z-direction positioning, and the whole device formed meets anchor bolt groups with different size arrangements and different extension lengths.

Preferably, the two sets of opposite tension rods are fixedly connected through the shear key groove modules, the shear key groove modules are provided with a plurality of rows of holes so as to control the depth of the reserved groove, the shear key groove modules are in through connection with the opposite tension rods, and the shear key groove modules and the opposite tension rods are fixedly connected through nuts to form an integral device.

Compared with the prior art, the beneficial effects of the utility model are that: this modularization embedded anchor crowd positioner has not only realized reducing auxiliary material and has dropped into, improve the availability factor, can reuse, has realized improving the stability of complicated crab-bolt crowd moreover:

(1) dividing the positioning template into a plurality of standard sliding modules, and using the sliding modules to be combined randomly to enable the positioning template to meet anchor bolt groups with different types, different quantities and different arrangements; the device adopts a modularized design idea, rapidly meets personalized requirements by fewer modules and realizes maximized design reuse; the split-draw bars are fixed on the track beam modules to perform positioning in the other direction and are marked as X-direction positioning, at least two split-draw bars are arranged between the track beam modules, nuts for bolt connecting pairs to be pre-embedded are arranged on the sliding modules to perform elevation adjustment and are marked as Z-direction positioning, and the formed integral device meets anchor bolt groups with different size arrangements and different extending lengths;

(2) the device is also originally provided with a shear key slot module, the shear key slot module is provided with a plurality of rows of holes so as to control the depth of the reserved slot, and the shear key slot module penetrates through the tension rod and is fixed by a screw cap to form an integral device; the device adopts two-side support, and the device can be used for positioning no matter an independent foundation or a strip foundation; the device is supported on the top of the concrete pouring template, and except the shear key slot modules, all the modules are not in contact with the concrete, so that the appearance of the concrete is not influenced; the relative position of the shear key groove module and the anchor bolt is constant all the time, the disturbance to the key groove is reduced during concrete pouring, and the using effect of the device is ensured.

Drawings

Fig. 1 is a schematic diagram of the modules of the present invention;

FIG. 2 is a schematic view of the apparatus of the present invention;

FIG. 3 is a schematic view of an anchor bolt group according to the present invention;

FIG. 4 is a schematic view of an anchor bolt group with shear keys according to the present invention;

fig. 5 is a schematic view of an anchor bolt group with a plurality of track beams;

FIG. 6 is a schematic view of an anchor bolt group with a split-type screw rod according to the present invention;

fig. 7 is a schematic view of the anchor bolt group with a large track span according to the present invention.

In the figure: 1. a track beam module; 2. a sliding module; 3. a shear key slot module; 4. a split lead screw; 5. the bolt is connected to the pair; 6. and (4) a nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: a modularized embedded anchor bolt group positioning device comprises a rail beam module 1, wherein a plurality of groups of rail beam modules 1 are arranged, two sides of the rail beam module 1 are connected with opposite tension rods 4 in a sliding mode, and nuts 6 are arranged at the connecting positions of the opposite tension rods 4 and the rail beam module 1;

the rail beam modules 1 are mutually parallel, the rail beam modules 1 are long-strip-shaped, two groups of sliding grooves penetrate through the middle parts of the rail beam modules, the widths of the sliding grooves are matched with the diameters of the bolt connecting pairs 5, the rail beam modules 1 and the opposite tension rods 4 are in sliding connection, the opposite tension rods 4 are provided with multiple groups, the multiple groups of opposite tension rods 4 are mutually parallel, at least two groups of opposite tension rods 4 are arranged between the multiple groups of rail beam modules 1, the opposite tension rods 4 are fixed on the rail beam modules 1 to perform positioning in the other direction and are marked as X-direction positioning, and the rail beam modules 1 and the opposite tension rods 4 can be randomly combined into symmetrical quadrangles so as to meet anchor bolt groups with different types, different quantities and different arrangements;

one end of the rail beam module 1 is provided with a plurality of groups of sliding modules 2, a bolt connecting pair 5 is arranged at the joint of each sliding module 2 and the rail beam module 1, the sliding modules 2 and the rail beam module 1 are fixedly connected through the bolt connecting pair 5, and the mounting holes of the sliding modules 2 matched with the rail beam module 1 are matched with the diameter of the bolt connecting pair 5;

the two groups of opposite tension rods 4 are fixedly connected through the shear key groove modules 3, the shear key groove modules 3 are provided with a plurality of rows of holes so as to control the depth of the reserved groove, the shear key groove modules 3 and the opposite tension rods 4 are connected in a penetrating manner, and the shear key groove modules 3 and the opposite tension rods 4 are fixedly connected through the nuts 6 to form an integral device;

a nut 6 is arranged at the joint of the bolt connecting pair 5 and the sliding module 2, the bolt connecting pair 5 is fixedly connected with the track beam module 1 and the sliding module 2 through the nut 6, the bolt connecting pair 5 needing to be embedded is installed on the sliding module 2 through the nut 6 for elevation adjustment and is marked as Z-direction positioning, and the formed integral device meets anchor bolt groups with different size arrangements and different extending lengths;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the positioning template is divided into a plurality of standard sliding modules 2, and the sliding modules 2 are combined randomly to meet anchor bolt groups with different types, different numbers and different arrangements; the appearance of the sliding module 2 is right-angled, two groups of through holes matched with the opposite tension rod 4 are formed in one side of the sliding module 2, and through holes matched with the embedded anchor bolts are formed in the other side of the sliding module 2; the split-draw screws 4 are fixed on the track beam modules 1 to perform positioning in the other direction, which is marked as X-direction positioning, at least two split-draw screws 4 are arranged among the track beam modules 1, bolt connection pairs 5 needing to be embedded are installed on the sliding modules 2 by nuts 6 to perform elevation adjustment, which is marked as Z-direction positioning, and the formed integral device meets anchor bolt groups arranged in different sizes and with different extending lengths; when the sliding module 2 is installed, the diameter of a hole is matched with that of the embedded bolt connecting pair 5, and anchor bolt groups of different types and different numbers are met by increasing or reducing the sliding module 2; by applying the device in the engineering project, compared with the traditional process, the new process can reduce the construction auxiliary materials by more than thirty percent under the same construction condition, and can be turned over for many times, and the cost is greatly reduced once per week. Taking a standard factory building as an example, assuming that three anchor bolt groups are provided, three sets of positioning templates are manufactured according to a conventional method, two sets of positioning templates are manufactured for recycling in consideration of the construction efficiency, the total number of the positioning templates is six, the minimum requirement can be met by using one set of positioning template, the total number of the positioning templates is two sets in consideration of the construction efficiency, the number ratio is two to six, and the number of the positioning templates is saved by more than thirty percent compared with that of the positioning templates in the conventional method; when the type of the anchor bolt group is changed from three to six, the number ratio is twenty to twelve, and the advantages are more obvious when the types are more; the method has the significance for enterprises, deformation design is reduced, a positioning device is not required to be designed for each project independently, auxiliary material waste in construction is reduced, the number of parts is reduced, the operation cost of the enterprises is reduced, fine management of the enterprises is enhanced, and the core competitiveness of the enterprises is improved;

specifically, as shown in fig. 3, when the mechanism is used, firstly, when the common anchor bolt arrangement mode is implemented by two rows and two columns, three rows and three columns, and four rows and three columns, the number of modules is determined according to the number of rows and columns of the anchor bolts given by the design drawing;

specifically, as shown in fig. 4, when the mechanism is used, firstly, the shear key slot module 3 is also originally added to the device, and when a shear key is provided in a design drawing, the shear key slot module 3 can be added; the shear resistant key slot module 3 is suspended in the center of the anchor bolt group through two opposite tension screw rods 4; the shear key groove module 3 is hollow, and a plurality of rows of holes are formed in the shear key groove module 3 so as to control the depth of a reserved groove and are fixed through a nut 6 to form an integral device; the device adopts two-side support, and the device can be used for positioning no matter an independent foundation or a strip foundation; the device is supported on the top of a concrete pouring template, and except the shear key slot modules 3, all the modules are not in contact with concrete, so that the appearance of the concrete is not influenced; the relative position of the shear key groove module 3 and the anchor bolt is always unchanged, the disturbance to the key groove is reduced during concrete pouring, the using effect of the device is ensured, the shear key groove module 3 has the main function of facilitating the increase of the strength of the device, and when the cross section of the device is long, the middle part of the device is not fixed with the tension rod 4 and the track beam module 1 and is unstable;

specifically, as shown in fig. 5, when the mechanism is used, firstly, when the number of suspended anchor bolts is large and heavy and the vertical rigidity of the track is insufficient, two or more track beam modules 1 can be used closely for reinforcement; when the plurality of track beam modules 1 clamp the tension rod 4 and the nut 6 through the end parts, the middle parts can be clamped by the bolt connecting pair 5 and also can be clamped by the tension rod 4;

specifically, as shown in fig. 6, when the mechanism is used, firstly, when the track beam spacing is large and the track out-of-plane rigidity and overall rigidity are insufficient, the tension rod 4 can be reinforced;

specifically, as shown in fig. 7, when this mechanism is used, first, the rail beam module 1 can be connected by the slide module 2 when the foundation section is large and the track span is large.

The working principle is as follows: when the utility model is used, firstly, the positioning template is divided into a plurality of standard sliding modules 2, and the sliding modules 2 are combined randomly to meet anchor bolt groups with different types, different quantities and different arrangements; the device adopts a modularized design idea, rapidly meets personalized requirements by fewer modules and realizes maximized design reuse; the split-draw screws 4 are fixed on the track beam modules 1 to perform positioning in the other direction, which is marked as X-direction positioning, at least two split-draw screws 4 are arranged among the track beam modules 1, bolt connection pairs 5 needing to be embedded are installed on the sliding modules 2 by nuts 6 to perform elevation adjustment, which is marked as Z-direction positioning, and the formed integral device meets anchor bolt groups arranged in different sizes and with different extending lengths; when the sliding module 2 is installed, the diameter of a hole is matched with that of the embedded bolt connecting pair 5, and anchor bolt groups of different types and different numbers are met by increasing or reducing the sliding module 2; by applying the device in the engineering project, compared with the traditional process, the new process can reduce the construction auxiliary materials by more than thirty percent under the same construction condition, and can be turned over for many times, and the cost is greatly reduced once per week. Taking a standard factory building as an example, assuming that three anchor bolt groups are provided, three sets of positioning templates are manufactured according to a conventional method, two sets of positioning templates are manufactured for recycling in consideration of the construction efficiency, the total number of the positioning templates is six, the minimum requirement can be met by using one set of positioning template, the total number of the positioning templates is two sets in consideration of the construction efficiency, the number ratio is two to six, and the number of the positioning templates is saved by more than thirty percent compared with that of the positioning templates in the conventional method; when the type of the anchor bolt group is changed from three to six, the number ratio is twenty to twelve, and the advantages are more obvious when the types are more; the enterprise positioning device has the advantages that deformation design is reduced, a positioning device is not required to be designed for each project independently, waste of auxiliary materials in construction is reduced, the number of parts is reduced, the operation cost of the enterprise is reduced, fine management of the enterprise is enhanced, and the core competitiveness of the enterprise is improved.

Then, the shear key slot module 3 is also creatively added into the device, a plurality of rows of holes are formed in the shear key slot module 3 so as to control the depth of the reserved slot, and the shear key slot module 3 penetrates through the tension rod 4 and is fixed by the screw cap 6 to form an integral device; the device adopts two-side support, and the device can be used for positioning no matter an independent foundation or a strip foundation; the device is supported on the top of a concrete pouring template, and except the shear key slot modules 3, all the modules are not in contact with concrete, so that the appearance of the concrete is not influenced; shear key groove module 3 is unchangeable with crab-bolt relative position all the time, reduces the disturbance to the keyway when concrete placement, ensures the device result of use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a modularization embedded anchor crowd positioner, includes track roof beam module (1), its characterized in that: track roof beam module (1) is equipped with the multiunit, the both sides sliding connection of track roof beam module (1) has to drawing screw rod (4), be equipped with nut (6) to the junction of drawing screw rod (4) and track roof beam module (1), the one end of track roof beam module (1) is equipped with multiunit sliding module (2), and sliding module (2) and track roof beam module (1) junction are equipped with bolted connection pair (5).

2. The modular anchor block group positioning device as claimed in claim 1, wherein: multiunit track roof beam module (1) is parallel relation each other, track roof beam module (1) and to being sliding connection relation between drawing wire rod (4), and be equipped with the multiunit to drawing wire rod (4), the multiunit is parallel relation each other to drawing wire rod (4), set up two sets of drawing wire rods (4) between multiunit track roof beam module (1) at least, fix the location of carrying out another direction on track roof beam module (1) to drawing wire rod (4), mark as X to the location.

3. The modular anchor block group positioning device as claimed in claim 1, wherein: the rail beam module (1) and the opposite tension rod (4) can be combined into a symmetrical quadrangle at will, so that anchor bolt groups with different types, different quantities and different arrangements can be met.

4. The modular anchor block group positioning device as claimed in claim 1, wherein: the sliding module (2) is fixedly connected with the track beam module (1) through a bolt connecting pair (5), and the mounting holes matched with the sliding module (2) and the track beam module (1) are matched with the diameter of the bolt connecting pair (5).

5. The modular anchor block group positioning device as claimed in claim 3, wherein: the junction of vice (5) of bolted connection and slip module (2) is equipped with nut (6), vice (5) of bolted connection is through nut (6) fixed connection track roof beam module (1) and slip module (2), needs sub (5) of pre-buried bolted connection to install with nut (6) and carry out the elevation adjustment on slip module (2), marks as Z to the location, and the integrated device that constitutes satisfies not unidimensional range, different overhanging length's crab-bolt crowd.

6. The modular anchor block group positioning device as claimed in claim 1, wherein: the anti-shearing integrated device is characterized in that the two sets of opposite tension rod (4) are fixedly connected through the anti-shearing key groove modules (3), a plurality of rows of holes are formed in the anti-shearing key groove modules (3) so as to control the depth of the reserved groove, the anti-shearing key groove modules (3) are connected with the opposite tension rod (4) in a penetrating mode, and the anti-shearing key groove modules (3) are fixedly connected with the opposite tension rod (4) through the nuts (6) to form an integrated device.

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