CN210659269U

CN210659269U - Keel positioning device of vertical template and keel of vertical template

Info

Publication number: CN210659269U
Application number: CN201921488384.0U
Authority: CN
Inventors: 伍伟中
Original assignee: China Construction First Group Corp Ltd
Current assignee: China Construction First Group Corp Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-02
Anticipated expiration: 2029-09-06

Abstract

The utility model relates to a building templates field, concretely relates to fossil fragments positioner of vertical template and fossil fragments of vertical template, the fossil fragments positioner of vertical template includes: the external part comprises a positioning plate and a positioning plug-in, the positioning plug-in is perpendicular to the positioning plate, one end of the positioning plug-in is connected with the positioning plate, the positioning plug-in is used for being matched with the insertion hole at the bottom of the keel, and the positioning plate is provided with a sliding hole; the built-in piece is arranged in the reserved through hole on the floor slab; and the connecting piece penetrates through the sliding hole to fixedly connect the external piece to the internal piece. The application provides a positioner need not to be connected with the main muscle of vertical component, also need not later stage drilling joint bar, does not harm building structure's reinforcing bar, easy operation, and the installation is quick, can guarantee the accurate positioning, uses to accomplish the back, twists out the connecting piece and accomplishes the dismantlement promptly, dismantles easy operation, and positioner is difficult to the damage, convenient turnover utilization.

Description

Keel positioning device of vertical template and keel of vertical template

Technical Field

The application relates to the field of building templates, in particular to a keel positioning device of a vertical template and a keel of the vertical template.

Background

Vertical building element is before pouring, generally will set up vertical template in building element's side, and a plurality of vertical templates enclose to close and form the mould that is used for pouring, the fixed mode commonly used of vertical template: one mode is that the main bar of the vertical member is firstly arranged, then the bar head of the keel for positioning and fixing the vertical template is welded on the arranged main bar, and then the keel of the vertical template is fixedly connected with the bar head for positioning and installation, the main bar of the vertical member is damaged by the positioning mode, and the bar head for positioning cannot be used in a turnover way; another kind of mode also needs to set up the main muscle of vertical component earlier, then at main muscle outlying template location line department drilling dowel, then utilize the fossil fragments of this dowel location fixed vertical template, when the position of template location line passes through the inside reinforcing bar of floor just, need avoid the position drilling of reinforcing bar, if do not avoid then can harm the reinforcing bar of floor, if avoid drilling then the dowel can deviate predetermined template location line, cause the unsafe problem in location easily, be unfavorable for follow-up installation template fossil fragments.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fossil fragments positioner of vertical template and fossil fragments of vertical template to the problem of damaging the component reinforcing bar easily when solving among the prior art template fossil fragments location inaccurate, location.

The embodiment of the application is realized as follows:

in a first aspect, an embodiment of the present application provides a keel positioning device for a vertical formwork, which includes:

the external part comprises a positioning plate and a positioning plug-in, the positioning plug-in is perpendicular to the positioning plate, one end of the positioning plug-in is connected with the positioning plate, the positioning plug-in is used for being matched with the insertion hole at the bottom of the keel, and the positioning plate is provided with a sliding hole;

the built-in piece is arranged in the reserved through hole on the floor slab;

and the connecting piece penetrates through the sliding hole to fixedly connect the external piece to the internal piece.

The application provides a positioner is through built-in, the connecting piece cooperation is fixed external on the floor, external including keeping flat the locating plate on floor and the location plug-in components of establishhing perpendicularly on the locating plate, slide opening and connecting piece sliding fit on the locating plate, remove the relative position of locating plate regulation locating plate and built-in, thereby adjust the position of the location plug-in components on the locating plate, with the position control of location plug-in components to template positioning line department in order to realize the purpose of accurate location.

The application provides a during positioner installation, only need set up on near template location line's the floor and reserve the through-hole, should reserve the through-hole and can avoid the inside reinforcing bar setting of floor, built-in setting is in this reservation through-hole, and external piece is fixed in built-in through the connecting piece, and the position of external piece can be adjusted so that location plug-in components are located template location line department just. The application provides a positioner need not to be connected with the main muscle of vertical component, also need not later stage drilling joint bar, does not harm building structure's reinforcing bar, easy operation, and the installation is quick, can guarantee the accurate positioning, uses to accomplish the back, twists out the connecting piece and accomplishes the dismantlement promptly, dismantles easy operation, and positioner is difficult to the damage, convenient turnover utilization.

In an embodiment of the present application, optionally, the built-in component includes a sleeve, an internal thread is provided on an inner wall of the sleeve, and the connecting component is provided with an external thread matched with the sleeve.

The outer wall of the sleeve is attached to the reserved through hole, the inner wall of the sleeve is in threaded connection with the connecting piece, and the connecting structure is simple, convenient to mount and dismount and favorable for turnover utilization.

In an embodiment of the application, optionally, the sleeve pipe is kept away from one end of the external component stretches out the reserved through hole and is provided with a limiting plate.

Extend and stretch out the reservation through-hole to the bottom of floor through making the sleeve pipe, stretch out the one end of reserving the through-hole at the sleeve pipe and set up the limiting plate in order to prevent that the sleeve pipe from upwards wearing out from reserving the through-hole, can also be fixed with the template of the bottom of limiting plate and floor during the installation sleeve pipe to make built-in be difficult to become flexible, drop or upwards deviate from, make the installation of external piece more firm and be difficult to receive the exogenic action skew, the fossil fragments location is more accurate.

In an embodiment of the present application, optionally, the connecting member includes a nut and a screw, the screw is provided with an adjusting nut, and the adjusting nut is matched with the nut to fix the positioning plate.

Because the positioning device provided by the application is used for a main structure which is not built yet, the floor where the positioning device is located is a floor which is formed soon, the floor is different from the floor of a building in use, the floor is not leveled, the floor is not necessarily flat, the keels of the vertical formwork of one wall or one column are sometimes provided with a plurality of keels, and in order to install the formwork flat, the keels are required to be leveled to the same horizontal plane approximately. When the position of the built-in part is just the low-lying position of the floor or the whole positioning device is in the low-lying position, the adjusting nut on the connecting part receives the positioning plate, so that the positioning plate is kept horizontal and approximately level with the positions of other positioning plates. When the positioning plate is used, the screw rod sequentially penetrates through the sliding hole of the positioning plate and the adjusting nut and then is connected with the built-in part, the height of the screw rod is adjusted to enable the lower surface of the nut to be approximately at a required height position, then the adjusting nut is screwed to enable the adjusting nut to move upwards, the positioning plate is placed on the adjusting nut, the adjusting nut prevents the positioning plate from descending, the nut prevents the positioning plate from moving upwards, and the adjusting nut is matched with the nut to fix the positioning plate at the required height. By arranging the adjusting nut, under the conditions that the floor is uneven and the position of the built-in piece is low, the adjusting nut and the nut are matched to enable the corresponding positioning plate to be approximately horizontal with the positioning plates at other positions, so that the keel positioned by the positioning device is approximately horizontal with the other keels.

In one embodiment of the present application, optionally, the slide hole comprises a kidney-shaped hole.

Through setting up the slide opening into waist type hole, waist type hole can be perpendicular to template location line or be on a parallel with the template location line, and when waist type hole was perpendicular to template location line, the location plug-in components moved so that it is located the position of template location line just in the direction of perpendicular to template location line, and when waist type hole was on a parallel with the template location line, the location plug-in components can be followed the direction removal so that it is in the position of better operation in a direction that is on a parallel with the template location line.

In an embodiment of the present application, optionally, the slide hole comprises a cross hole.

By providing the slide holes as cross holes, the positioning inserts can move both in a direction perpendicular to the template positioning line and in a direction parallel to the template positioning line.

In an embodiment of the present application, optionally, the positioning plug-in is disposed in a middle portion of the positioning plate, and the sliding hole includes two symmetrically disposed on two sides of the positioning plug-in.

Through setting up the slide opening of symmetry on the both sides at location plug-in components, when location plug-in components and fossil fragments cooperation, the locating plate atress is balanced, and fossil fragments and external holistic antidumping ability of putting improve, are difficult to take place to destroy.

In one embodiment of the present application, optionally, a spacer is further included, and a through hole for allowing the positioning insert to pass through is formed in the middle of the spacer.

When the position of the positioning plug-in of the external component is low-lying, or the whole positioning device is in a low-lying position, one or more gaskets are stacked on the positioning plate, so that the keel arranged at the positioning device is cushioned to a required height, and the keel is approximately level with keels at other positions.

In an embodiment of the present application, optionally, the positioning insert comprises a vertically arranged round bar.

The positioning plug-in is set to be vertical round steel, and the round steel can be positioned and vertically fixed by directly aligning the inserting hole of the keel with the round steel.

In a second aspect, the keel of the vertical template comprises a keel body, wherein a connecting plate is arranged at the bottom of the keel body, an inserting hole is formed in the connecting plate, and the inserting hole is matched with a positioning plug-in of the positioning device.

The utility model provides a fossil fragments of vertical template, it includes fossil fragments body and positioner, fossil fragments body and positioner complete set, make things convenient for fixed mounting and turnover utilization, and this fossil fragments do not receive vertical members's main muscle restriction, do not contact with the main muscle, do not harm the main muscle, and the installation procedure of this fossil fragments can go on in step with vertical members's main muscle ligature process moreover, can accelerate the construction progress.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic external structural view of a positioning device provided in embodiment 1 of the present application;

fig. 2 is a schematic view of an internal structure of a positioning device provided in embodiment 1 of the present application;

fig. 3 is an exploded view of a positioning device provided in embodiment 1 of the present application;

fig. 4 is a schematic structural view of an external component provided in embodiment 1 of the present application;

FIG. 5 is a cross-sectional view IV-IV of FIG. 4;

fig. 6 is an installation state diagram of the positioning device provided in embodiment 1 of the present application;

fig. 7 is a schematic structural diagram of a gasket provided in embodiment 2 of the present application;

fig. 8 is a state diagram of a spacer provided in embodiment 2 of the present application, which is disposed on a positioning device;

fig. 9 is a schematic structural diagram of a positioning device with an adjusting nut provided in embodiment 3 of the present application;

fig. 10 is an installation state diagram of the positioning device provided in embodiment 3 of the present application;

fig. 11 is a schematic structural view of an external component provided in embodiment 4 of the present application;

FIG. 12 is a schematic view of a positioning device for the facade of an exterior wall of a building according to embodiment 5 of the present application;

FIG. 13 is a schematic structural view of an external member according to embodiment 5;

FIG. 14 is a cross-sectional view XII-XII of FIG. 13;

FIG. 15 is a view showing an installation state of the positioning device provided with the positioning device fixing plug-in unit;

fig. 16 is a schematic view of a sleeve provided with a fixing insert and a plug.

Icon: 10-a positioning device; 100-external parts; 110-a positioning plate; 111-a slide hole; 120-positioning the insert; 200-a built-in part; 210-a cannula; 211-limiting plate; 220-a fixed insert; 230-a latch; 300-a connector; 310-screw rod; 320-a screw cap; 330-a nut; 400-a gasket; 410-through holes; 20-keel body; 500-channel steel; 600-a connecting plate; 30-a floor slab; 700-reserving a through hole; 800-right angle connectors; 100' -an external part; 110' -a locating plate; 111' -a slide hole; 120' -positioning the insert; 900-anchoring part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1

The application provides a fossil fragments positioner 10 of vertical template to solve among the prior art problem that the component reinforcing bar was damaged easily to inaccurate, the location of template fossil fragments location.

Fig. 1 shows an external configuration diagram of the positioning device 10, fig. 2 shows an internal configuration diagram of the positioning device 10, and fig. 3 shows an exploded view of the positioning device 10; figure 6 shows the positioning device 10 in an installed state when it is used to fix the keel.

As shown in fig. 1, 2 and 3, the positioning device 10 includes an external member 100, an internal member 200 and a connecting member 300.

The external component 100 includes a positioning plate 110 and a positioning plug 120, fig. 4 and 5 show a schematic structural view of the external component 100, the positioning plug 120 is vertically set on the positioning plate 110, and the positioning plate 110 is provided with a sliding hole 111.

Built-in 200 sets up in reservation through-hole 700 on floor 30, as fig. 6, near the peripheral position of vertical member sets up a reservation through-hole 700 when floor 30 is pouring, and this reservation through-hole 700 can avoid the inside reinforcing bar setting of floor 30, and external 100 is installed in this reservation through-hole 700.

The connection member 300 is connected to the inner member 200 through the sliding hole 111 to fix the outer member 100 and the inner member 200.

The outer unit 100 can be moved to relatively move the connection member 300 along the slide hole 111, so that the position of the outer unit 100 relative to the inner unit 200 is changed to adjust the position of the positioning insert 120 such that the positioning insert 120 is located exactly at the pattern plate positioning line. The positioning device 10 provided by the present application fixes the external member 100 on the floor 30 by the cooperation of the internal member 200 and the connecting member 300.

When the positioning device is used, as shown in fig. 6, the built-in part 200 is arranged in the reserved through hole 700 of the floor slab 30, the positioning plate 110 is flatly placed on the slab surface of the floor slab 30, the slide hole 111 of the positioning plate 110 is opposite to the reserved through hole 700, the positioning plug-in part 120 is vertically erected on the positioning plate 110, the external part 100 is moved to enable the positioning plug-in part 120 to be located at the position of a template positioning line, then the connecting part 300 penetrates through the slide hole 111 to enter the reserved through hole 700 and is connected with the built-in part 200, the connecting part 300 is matched with the built-in part 200 to fix the external part 100 on the floor slab 30, and therefore.

The slide hole 111 on the positioning plate 110 is in sliding fit with the connecting member 300, and the positioning plate 110 is moved to adjust the relative position between the positioning plate 110 and the built-in member 200, so as to adjust the position of the positioning plug-in 120 on the positioning plate 110, and adjust the position of the positioning plug-in 120 to the position of the template positioning line, thereby achieving the purpose of accurate positioning.

The application provides a positioner 10 need not to be connected with the main muscle of vertical component, also need not later stage drilling dowel, does not harm building structure's reinforcing bar, easy operation, and the installation is quick, can guarantee the accurate positioning, uses to accomplish the back, twists out connecting piece 300 and accomplishes the dismantlement promptly, dismantles easy operation, and positioner 10 is difficult to the damage, convenient turnover utilization.

The built-in part 200 is constructed as shown in fig. 1 and 2, and includes a sleeve 210 and a stopper plate 211, wherein an inner thread is provided on an inner wall of the sleeve 210, and the stopper plate 211 is located at one end of the sleeve 210.

The connector 300 is constructed as shown in fig. 2 and 3, and includes a screw 310 and a nut 320, the nut 320 being located at one end of the screw 310.

During the use, as shown in fig. 6, the end of the sleeve 210 far away from the limiting plate 211 extends into the reserved through hole 700 of the floor slab 30 from the bottom of the floor slab 30, the end of the sleeve 210 provided with the limiting plate 211 is located outside the reserved through hole 700, and the limiting plate 211 is attached to the bottom of the floor slab 30.

Sleeve pipe 210 is difficult to become flexible, drop or upwards deviate from under the limiting plate 211 effect, and the installation is firm, and external piece 100 is difficult to receive the exogenic action skew, and the fossil fragments location is more accurate.

Alternatively, the outer diameter of the sleeve 210 is gradually reduced from the end provided with the limit plate 211 to the end away from the limit plate 211, so as to facilitate the insertion of the sleeve 210 into the reserved through hole 700 and the extraction of the sleeve 210.

Alternatively, the limiting plate 211 is provided with a plurality of fixing holes, and the limiting plate 211 is fixedly connected with the formwork at the bottom of the floor slab 30 by using pins. Here, the description is made on the form at the bottom of the floor 30, in the actual construction process, the order of pouring the floors is to pour the first floor below the building and then pour the first floor above the building, when the form is arranged on the first floor above the building, the concrete of the first floor below the building often does not reach the age, the floor 30 cannot be demoulded, and the form is arranged at the bottom of the floor 30.

The positioning device 10 provided in this embodiment, as shown in fig. 15, optionally includes a right-angle connector 800, and the right-angle connector 800 is provided with a through connection hole. Correspondingly, as shown in fig. 16, a protruding fixing plug 220 is formed on the limiting plate 211 of the sleeve 210 provided in this embodiment, and a through-hole is formed on the fixing plug 220, and a plug 230 is fitted in the through-hole. One side of the right-angle connector 800 is connected with the formwork of the floor slab 30 of the next floor, and the other side of the right-angle connector 800 is connected with the formwork of the vertical concrete member of the floor. The right-angle connector 800 is installed together when the templates on the downstairs floor are erected and installed, the sleeve 210 can be installed after the right-angle connector 800 is installed, the fixing plug-in unit 220 at the bottom of the sleeve 210 is inserted into the connecting hole on the right-angle connector 800, then the plug pin 230 is inserted into the jack on the fixing plug-in unit 220, and under the common limitation of the plug pin 230 and the limiting plate 211, the fixing plug-in unit 220 and the right-angle connector 800 are relatively fixed.

The screw 310 of the connector 300 passes through the slide hole 111 of the positioning plate 110 and is screwed into the bushing 210 to fix the positioning plate 110.

The connecting piece 300 and the sleeve 210 are convenient to mount and dismount, the construction efficiency is high, the connecting piece 300, the sleeve 210 and the external piece 100 are not easy to damage during dismounting, and the connecting piece 300, the sleeve 210 and the external piece 100 can be recycled for multiple times.

The structure of the aforementioned slide hole 111 is shown in fig. 4, which is a waist-shaped hole, the waist-shaped hole may be perpendicular to the template positioning line or parallel to the template positioning line, when the waist-shaped hole is perpendicular to the template positioning line, the positioning insert 120 moves in the direction perpendicular to the template positioning line to be located at the position of the template positioning line, and when the waist-shaped hole is parallel to the template positioning line, the positioning insert 120 can move left and right at the template positioning line to be located at a position for better operation. The waist-shaped holes are perpendicular to the template positioning lines in the embodiment.

Alternatively, the positioning plug 120 is disposed in the middle of the positioning plate 110, and the sliding holes 111 include two symmetrically disposed at both sides of the positioning plug 120. Through set up symmetrical slide opening 111 in the both sides of location plug-in components 120, when location plug-in components 120 and fossil fragments cooperation, locating plate 110 atress is balanced, and the whole anti-overturning ability of fossil fragments and external piece 100 improves, is difficult for taking place to destroy.

The aforesaid location plug-in components 120 is as shown in fig. 4 and 5, for vertical round steel that sets up on locating plate 110, directly can realize the location and erect fixedly with the spliced eye alignment round steel of fossil fragments.

The application also provides a keel of the vertical template, the keel of the vertical template comprises a keel body 20, and the keel body 20 is matched with the positioning device 10.

As shown in fig. 6, the bottom of the keel body 20 is provided with a connecting plate 600, and the connecting plate 600 is provided with an inserting hole, which is engaged with the positioning insert 120 of the positioning device 10.

The keel structure of the vertical formwork can be that, including keel body 20 and connecting plate 600, connecting plate 600 is the flat board of connecting in keel body 20's lateral wall, and connecting plate 600 level sets up.

The structure of this vertical form's fossil fragments also can be, including fossil fragments body 20 and connecting plate 600, fossil fragments body 20 adopts channel-section steel 500 to make, and connecting plate 600 is the flat board that the level set up, and in connecting plate 600 was fixed in channel-section steel 500's notch, the spliced eye has been seted up on connecting plate 600, and the quantity of connecting plate 600 is a plurality of along channel-section steel 500 setting.

The application provides a fossil fragments of vertical template, fossil fragments body 20 and positioner 10 complete sets set, make things convenient for fixed mounting and turnover utilization, this fossil fragments do not receive vertical members's main muscle restriction, do not contact with the main muscle, do not harm the main muscle, and the installation procedure of this fossil fragments can go on in step with vertical members's main muscle ligature process moreover, can accelerate the construction progress.

Example 2:

since the floor of the floor 30 is not leveled as in the main structure under construction, and the floor 30 is not formed soon, the floor is not necessarily flat, and the keel of the vertical form of a wall or a column is sometimes provided in plurality, and in order to install the form flat, the keel is required to be leveled to the same horizontal plane.

On the basis of embodiment 1, the positioning device 10 provided by the present embodiment further includes a spacer 400 for leveling.

Fig. 7 is a schematic structural view of the spacer 400, and as shown in fig. 7, a through hole 410 is formed in the middle of the spacer 400, and the through hole 410 is used for allowing the positioning insert 120 to pass through.

When the positioning insert 120 of the external component 100 is in a lowered position, or the positioning device 10 is in a lowered position as a whole, the through hole 410 of the spacer 400 is aligned with the positioning insert 120, so that the spacer 400 is sleeved outside the positioning insert 120 and is laid on the positioning plate 110, as shown in fig. 8. One or more shims 400 are placed on the alignment plate 110 such that the keel positioned at the alignment device 10 is raised to a desired height to be substantially level with the keel at other locations to achieve a leveling effect.

Example 3:

on the basis of embodiment 1 or 2, the connector 300 of the positioning device 10 provided by the present application further includes an adjusting nut 330.

Referring to fig. 9, the connector 300 includes a screw 310 and a nut 320, and an adjustment nut 330 is provided on the screw 310 and threadedly engaged with the screw 310.

When the position of the insert 200 is just a low-lying position of the floor, or when the positioning device 10 is entirely in the low-lying position, the positioning plate 110 is received by the adjusting nut 330 on the screw 310, so that the positioning plate 110 is kept horizontal and substantially level with the positions of the other positioning plates 110, as shown in fig. 10.

When the positioning plate 110 is used, the screw 310 sequentially passes through the sliding hole 111 of the positioning plate 110 and the adjusting nut 330 and then is connected with the sleeve 210, the height of the screw 310 is adjusted to enable the lower surface of the nut 320 to be approximately at a required height position, then the adjusting nut 330 is screwed to move upwards, the positioning plate 110 is placed on the adjusting nut 330, the adjusting nut 330 prevents the positioning plate 110 from descending, the nut 320 prevents the positioning plate 110 from moving upwards, and the adjusting nut 330 is matched with the nut 320 to fix the positioning plate 110 at the required height.

By arranging the adjusting nut 330, under the condition that the floor is uneven and the position of the built-in part 200 is low, the adjusting nut 330 and the nut 320 are matched to enable the corresponding positioning plate 110 to be approximately horizontal with the positioning plates 110 at other positions, so as to ensure that the keel positioned by the positioning device 10 is approximately horizontal with other keels, and thus the leveling effect is realized.

It should be noted that the spacer 400 provided in embodiment 2 and the adjusting nut 330 provided in embodiment 3 may be provided separately or simultaneously.

Example 4:

on the basis of embodiment 1, 2 or 3, the sliding hole 111 of the external member 100 may also be a cross hole.

Referring to fig. 11, the external member 100 includes a positioning plate 110 and a positioning plug 120, the positioning plug 120 is vertically disposed on the positioning plate 110, and the positioning plate 110 is provided with a cross-shaped hole.

The connecting member 300 is connected to the built-in member 200 through a cross hole formed in the positioning plate 110.

The cross hole is composed of a waist-shaped hole parallel to the template positioning line and a waist-shaped hole perpendicular to the template positioning line. The positioning insert 120 is capable of moving in both a direction perpendicular to the template positioning line and a direction parallel to the template positioning line.

Example 5:

there is a vertical member facing empty in the building structure, as shown in fig. 12, fig. 12 shows a shear wall with one side close to the room and the other facing empty, and the side facing empty is at a small distance from the edge of the floor.

As shown in fig. 13 and 14, the external component 100 'includes a positioning plate 110' and a positioning plug 120 ', the positioning plug 120' is located in the middle of the positioning plate 110 ', the positioning plate 110' has two waist-shaped sliding holes 111 ', the two waist-shaped sliding holes 111' are symmetrically disposed on two sides of the positioning plug 120 ', and the two waist-shaped sliding holes 111' are parallel to a positioning line of the mold plate.

Because the settable space is limited and the position can not be adjusted along the direction close to and far away from the template positioning line, two slide holes 111 'parallel to the template positioning line are arranged to move the external piece 100' left and right to adjust the positioning device, so as to achieve the purposes of avoiding the main body steel bar and accurately positioning.

The two sides of the positioning plug-in 120 ' are provided with symmetrical sliding holes 111 ', when the positioning plug-in 120 ' is matched with the keel, the external part 100 ' also has the effect of balanced stress of the positioning plate 110 ', the anti-overturning capability of the keel and the external part 100 ' is improved, and the keel and the external part 100 ' are not easy to damage.

When the vertical member is disposed on the beam, as shown in fig. 12, it is inconvenient to provide a reserved through hole on the beam, and the external member 100' may be fixed on the beam by using an anchor 900, where the anchor 900 may be a rivet, a pin, or the like.

For easy removal, the ends of the two slide holes 111 ' far away from the positioning plug 120 ' extend to the edge of the positioning plate 110 ' respectively, so that the two slide holes 111 ' have openings respectively, as shown in fig. 13, and the external member 100 ' can be taken out by sliding after removing the side anchor 900.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a fossil fragments positioner of vertical template which characterized in that includes:

the built-in piece is arranged in the reserved through hole on the floor slab;

2. The keel positioning device of a vertical template of claim 1, wherein the built-in piece comprises a sleeve, the inner wall of the sleeve is provided with internal threads, and the connecting piece is provided with external threads matched with the sleeve.

3. The keel positioning device for the vertical template of claim 2, wherein one end of the sleeve far away from the external component extends out of the reserved through hole and is provided with a limiting plate.

4. The keel positioning device for the vertical template as recited in claim 2, wherein the connecting piece comprises a nut and a screw, the screw is provided with an adjusting nut, and the adjusting nut is matched with the nut to fix the positioning plate.

5. The keel locator of a vertical form of claim 1, wherein said slide holes comprise kidney-shaped holes.

6. The keel locator of a vertical template of claim 1, wherein said slide holes comprise cross holes.

7. The keel positioning device of a vertical template of claim 1, wherein the positioning plug-in is arranged in the middle of the positioning plate, and the slide hole comprises two symmetrically arranged at two sides of the positioning plug-in.

8. The keel positioning device of a vertical template of claim 1, further comprising a spacer, the spacer having a central portion provided with a hole allowing passage of a positioning insert.

9. The keel positioning device of a vertical form of claim 1, wherein said positioning insert comprises vertically disposed round steel.

10. A keel for a vertical form, comprising a keel body, wherein a connecting plate is arranged at the bottom of the keel body, the connecting plate is provided with an insertion hole, and the insertion hole is matched with a positioning plug-in of a positioning device according to any one of claims 1-9.