CN211341825U - Quick positioning tool for prefabricated superposed beam - Google Patents
Quick positioning tool for prefabricated superposed beam Download PDFInfo
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- CN211341825U CN211341825U CN202021066389.7U CN202021066389U CN211341825U CN 211341825 U CN211341825 U CN 211341825U CN 202021066389 U CN202021066389 U CN 202021066389U CN 211341825 U CN211341825 U CN 211341825U
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Abstract
The utility model discloses a quick positioning tool of prefabricated superposed beam, including base mechanism, first positioning mechanism and second positioning mechanism, base mechanism includes horizontal plate and vertical board, vertical board and prefabricated superposed beam are connected, first positioning mechanism includes first axial positioning part and second axial positioning part, first axial positioning part and second axial positioning part all include the axial positioning bottom plate, axial positioning curb plate and axial positioning connecting plate, second positioning mechanism includes first high positioning part and second high positioning part, first high positioning part and second high positioning part all include the high positioning bottom plate, the high positioning connecting plate, high positioning curb plate and high positioning roof. The utility model discloses simple structure, reasonable in design and with low costs improve the installation rate of prefabricated superposed beams, improve the installation accuracy of prefabricated superposed beams simultaneously, furthest's saving manpower and materials.
Description
Technical Field
The utility model belongs to the technical field of prefabricated superposed beam location, especially, relate to a quick positioning tool of prefabricated superposed beam.
Background
The existing hoisting of the superposed beam for the building adopts a mode of matching hoisting machinery with manual hand to install the prefabricated superposed beam in place. The hoisting method is implemented by completely depending on the installation and positioning of the prefabricated superposed beam by operators, the installation accuracy depends on the technical proficiency of the operators, in addition, the correction and positioning by matching of machines and workers are difficult, the use time of the workers and the machines is consumed, and the construction efficiency is low. Rapid correction cannot be performed in the installation process of the prefabricated composite beam, which finally results in increased construction cost.
Therefore, a quick positioning tool for the prefabricated composite beam is absent nowadays, the installation speed of the prefabricated composite beam is improved, the installation precision of the prefabricated composite beam is improved, and the installation qualified rate of the prefabricated composite beam is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, provide a quick positioning tool of prefabricated superposed beam, its simple structure, reasonable in design and with low costs improve the installation rate of prefabricated superposed beam, improve the installation accuracy of prefabricated superposed beam simultaneously, practice thrift manpower and materials.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a quick positioning tool of prefabricated composite beam which characterized in that: the prefabricated column positioning device comprises a base mechanism arranged on a prefabricated column, wherein a first positioning mechanism and a second positioning mechanism are arranged on the base mechanism, the base mechanism comprises a horizontal plate and a vertical plate which is arranged at the bottom of the horizontal plate and is vertically arranged with the horizontal plate, and the vertical plate is connected with the prefabricated column;
the first positioning mechanism comprises a first axial positioning component and a second axial positioning component which are symmetrically arranged on a horizontal plate, the first axial positioning component and the second axial positioning component can respectively move along the length direction of the horizontal plate, the first axial positioning component and the second axial positioning component respectively comprise an axial positioning bottom plate, an axial positioning side plate and an axial positioning connecting plate, the axial positioning side plate and the axial positioning connecting plate are arranged on the axial positioning bottom plate in a close and vertical way, the axial positioning side plate and the axial positioning connecting plate are arranged in a vertical way and are arranged on the axial positioning bottom plate, and the axial positioning bottom plate is detachably connected with the horizontal plate;
the second positioning mechanism comprises a first height positioning component and a second height positioning component which are arranged on the horizontal plate, the first and second height positioning members are located between the first and second axial positioning members, the first height positioning component and the second height positioning component can respectively move along the length direction of the horizontal plate, the first height positioning component and the second height positioning component both comprise a height positioning bottom plate, a height positioning connecting plate and a height positioning side plate which are arranged on the height positioning bottom plate, and a height positioning top plate connected with the height positioning connecting plate and the top of the height positioning side plate, the height positioning connecting plate and the height positioning side plate are arranged close to and perpendicular to each other, the top of the axial positioning side plate is higher than that of the height positioning top plate, and the height positioning bottom plate is detachably connected with the horizontal plate.
Foretell quick positioning tool of prefabricated composite beam, its characterized in that: the horizontal plate is provided with a waist-shaped hole for the connection screw to pass through, and the connection screw passes through the waist-shaped hole to connect the horizontal plate and the axial positioning bottom plate into a whole.
Foretell quick positioning tool of prefabricated composite beam, its characterized in that: the bottom surface of the horizontal plate is provided with a bottom nut, the horizontal plate is provided with a mounting hole, the central line of the mounting hole is superposed with the central line of the bottom nut, the number of the mounting holes and the number of the bottom nuts are multiple, and a vertical screw penetrates through the bottom nut and the mounting hole to connect the horizontal plate and the height positioning bottom plate into a whole;
the vertical plate is symmetrically provided with two groups of fixing holes, each group of fixing holes comprises a first fixing hole and a second fixing hole, the first fixing hole and the second fixing hole are arranged at the positions, close to the end portions, of the vertical plate, a first nut and a second nut are arranged on the vertical plate, the center line of the first nut coincides with the center line of the first fixing hole, and the center line of the second nut coincides with the center line of the second fixing hole.
Foretell quick positioning tool of prefabricated composite beam, its characterized in that: one long edge of the axial positioning side plate is fixedly connected with the axial positioning connecting plate, one wide edge of the axial positioning side plate is fixedly connected with the axial positioning bottom plate, an upper mounting hole and an upper nut are arranged on the axial positioning side plate, the central line of the upper mounting hole is superposed with the central line of the upper nut, and a transverse screw rod penetrates through the upper nut and the upper mounting hole;
the axial positioning bottom plate is provided with a lower mounting hole and a lower nut, the central line of the lower mounting hole is superposed with the central line of the lower nut, and the connecting screw rod sequentially penetrates through the horizontal plate, the lower mounting hole and the lower nut.
Foretell quick positioning tool of prefabricated composite beam, its characterized in that: the height positioning bottom plate is provided with a bottom through hole and an adjusting nut, a center line hole of the bottom through hole is coincided with a center line of the adjusting nut, a vertical screw rod sequentially penetrates through the bottom nut, the mounting hole, the height positioning bottom plate and the adjusting nut, and the top of the vertical screw rod is lower than the height positioning top plate.
Compared with the prior art, the utility model has the following advantage:
1. simple structure, reasonable in design and simple and convenient, the input cost is lower in the installation.
2. The utility model is provided with the vertical plate, on one hand, the side surface of the vertical plate is clung to the prefabricated column, so that the vertical plate is fixedly connected with the prefabricated column; on the other hand, the support is used for connecting the horizontal plate to realize the support of the horizontal plate; in addition, the vertical plates are arranged to increase the length of the horizontal plates, so that the contact surface between the prefabricated composite beam and the prefabricated column is increased, and the prefabricated composite beam is prevented from being placed unstably.
3. The utility model discloses set up first axial positioning part and second axial positioning part, realize the axial positioning of prefabricated superposed beam, and first axial positioning part and second axial positioning part can remove along horizontal plate length direction respectively to realize the adjustment of interval between first axial positioning part and the second axial positioning part, thereby adapt to the prefabricated superposed beam of different widths effectively.
4. The utility model discloses set up first high locating part and the high locating part of second to fix a position the mounting height of prefabricated superposed beams effectively.
To sum up, the utility model discloses simple structure, reasonable in design and with low costs improve the installation rate of prefabricated superposed beams, improve the installation accuracy of prefabricated superposed beams simultaneously, can not only carry out the axis location to prefabricated superposed beams, can finely tune the location to the mounting height of prefabricated superposed beams moreover, and maximum saving manpower and materials to improve the installation qualification rate of prefabricated superposed beams.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the base mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the first axial positioning component (second axial positioning component) according to the present invention.
Fig. 4 is a schematic structural view of the first height positioning member (second height positioning member) according to the present invention.
Description of reference numerals:
1-a base mechanism; 1-horizontal plate; 1-2-vertical plates;
1-3-first waist-shaped hole; 1-4-second waist-shaped hole; 1-5-a first mounting hole;
1-6-a second mounting hole; 2-a first nut; 2-1 — a first fixation hole;
3-a second nut; 3-1-second fixing hole;
4, connecting a screw rod; 5, lower nut; 6-a first axial positioning member;
6-1-a first axial positioning floor; 6-2 — a first axially-located side plate;
6-3-a first axial positioning connection plate; 7, screwing a nut;
8-a first height positioning member; 8-1-a first height positioning floor;
8-2-a first height positioning connection plate; 8-3-positioning the top plate at a first height;
8-4-a first height positioning side plate; 9-adjusting the nut;
10-vertical screw; 11-a second height positioning member;
11-1-a second height positioning floor; 11-2-a second height positioning connection plate;
11-3-positioning the top plate at a second height; 11-4-second height positioning side plate;
13-bottom nut; 14-a second axial positioning member;
14-1 — a second axial positioning floor; 14-2-second axial positioning side plate;
14-3-a second axial positioning connection plate; 15-transverse screw.
Detailed Description
As shown in fig. 1 to 4, the present invention includes a base mechanism 1 installed on a prefabricated column, the base mechanism 1 is provided with a first positioning mechanism and a second positioning mechanism, the base mechanism 1 includes a horizontal plate 1-1 and a vertical plate 1-2 disposed at the bottom of the horizontal plate 1-1 and vertically disposed with the horizontal plate 1-1, the vertical plate 1-2 is connected with the prefabricated column;
the first positioning mechanism comprises a first axial positioning component 6 and a second axial positioning component 14 which are symmetrically arranged on a horizontal plate 1-1, the first axial positioning component 6 and the second axial positioning component 14 can respectively move along the length direction of the horizontal plate 1-1, the first axial positioning component 6 and the second axial positioning component 14 respectively comprise an axial positioning bottom plate, an axial positioning side plate and an axial positioning connecting plate, the axial positioning side plate and the axial positioning connecting plate are arranged close to each other and vertically arranged, the axial positioning side plate and the axial positioning connecting plate are arranged vertically with the axial positioning bottom plate, and the axial positioning bottom plate is detachably connected with the horizontal plate 1-1;
the second positioning mechanism comprises a first height positioning component 8 and a second height positioning component 11 which are arranged on a horizontal plate 1-1, the first height positioning component 8 and the second height positioning component 11 are positioned between a first axial positioning component 6 and a second axial positioning component 14, the first height positioning component 8 and the second height positioning component 11 can respectively move along the length direction of the horizontal plate 1-1, the first height positioning component 8 and the second height positioning component 11 respectively comprise a height positioning bottom plate, a height positioning connecting plate and a height positioning side plate which are arranged on the height positioning bottom plate, and a height positioning top plate which is connected with the tops of the height positioning connecting plate and the height positioning side plate, the height positioning connecting plate and the height positioning side plate are closely and vertically arranged, and the top of the axial positioning side plate is higher than the top of the height positioning top plate, the height positioning bottom plate is detachably connected with the horizontal plate 1-1.
In this embodiment, the horizontal plate 1-1 is provided with a waist-shaped hole for the connection screw 4 to pass through, and the connection screw 4 passes through the waist-shaped hole to connect the horizontal plate 1-1 and the axial positioning bottom plate into a whole.
In the embodiment, the bottom surface of the horizontal plate 1-1 is provided with a bottom nut 13, the horizontal plate 1-1 is provided with a mounting hole, the central line of the mounting hole is superposed with the central line of the bottom nut 13, the number of the mounting holes and the number of the bottom nuts 13 are multiple, and the vertical screw 10 penetrates through the bottom nuts 13 and the mounting hole to connect the horizontal plate 1-1 and the height positioning bottom plate into a whole;
the fixing device is characterized in that two groups of fixing holes are symmetrically formed in the vertical plate 1-2, each group of fixing holes comprises a first fixing hole 2-1 and a second fixing hole 3-1 which are formed in the end portion, close to the vertical plate 1-2, of the vertical plate 1-2, a first nut 2 and a second nut 3 are arranged on the vertical plate 1-2, the center line of the first nut 2 is overlapped with the center line of the first fixing hole 2-1, and the center line of the second nut 3 is overlapped with the center line of the second fixing hole 3-1.
In this embodiment, one long side of the axial positioning side plate is fixedly connected with the axial positioning connecting plate, one wide side of the axial positioning side plate is fixedly connected with the axial positioning bottom plate, an upper mounting hole and an upper nut 7 are arranged on the axial positioning side plate, the central line of the upper mounting hole is overlapped with the central line of the upper nut 7, and a transverse screw 15 passes through the upper nut 7 and the upper mounting hole;
the axial positioning bottom plate is provided with a lower mounting hole and a lower nut 5, the central line of the lower mounting hole is superposed with the central line of the lower nut 5, and a connecting screw rod 4 sequentially penetrates through the horizontal plate 1-1, the lower mounting hole and the lower nut 5.
In this embodiment, the height positioning bottom plate is provided with a bottom through hole and an adjusting nut 9, a centerline hole of the bottom through hole coincides with a centerline of the adjusting nut 9, the vertical screw 10 sequentially penetrates through the bottom nut 13, the mounting hole, the height positioning bottom plate and the adjusting nut 9, and the top of the vertical screw 10 is lower than the height positioning top plate.
In this embodiment, the horizontal plate 1-1 and the vertical plate 1-2 are arranged in an L shape.
In the present embodiment, as shown in fig. 3, the first axial positioning component 6 includes a first axial positioning bottom plate 6-1, a first axial positioning side plate 6-2 and a first axial positioning connecting plate 6-3, which are disposed on the first axial positioning bottom plate 6-1, the first axial positioning side plate 6-2 and the first axial positioning connecting plate 6-3 are closely and vertically arranged, the first axial positioning side plate 6-2 and the first axial positioning connecting plate 6-3 are both vertically arranged with the first axial positioning bottom plate 6-1, and the first axial positioning bottom plate 6-1 is detachably connected with the horizontal plate 1-1.
In this embodiment, the second axial positioning component 14 includes a second axial positioning bottom plate 14-1, a second axial positioning side plate 14-2 and a second axial positioning connecting plate 14-3, which are disposed on the second axial positioning bottom plate 14-1, the second axial positioning side plate 14-2 and the second axial positioning connecting plate 14-3 are disposed close to each other and vertically, both the second axial positioning side plate 14-2 and the second axial positioning connecting plate 14-3 are disposed vertically with the second axial positioning bottom plate 14-1, and the second axial positioning bottom plate 14-1 is detachably connected with the horizontal plate 1-1.
As shown in FIG. 4, in the present embodiment, the first height positioning part 8 includes a first height positioning bottom plate 8-1, a first height positioning connecting plate 8-2 and a first height positioning side plate 8-4 provided on the first height positioning bottom plate 8-1, and a first height positioning top plate 8-3 connected to the top of the first height positioning connecting plate 8-2 and the first height positioning side plate 8-4, the first height positioning connecting plate 8-2 and the first height positioning side plate 8-4 are arranged closely and vertically, and the first height positioning bottom plate 8-1 is detachably connected to the horizontal plate 1-1.
In this embodiment, the second height positioning component 11 includes a second height positioning bottom plate 11-1, a second height positioning connecting plate 11-2 and a second height positioning side plate 11-4 disposed on the second height positioning bottom plate 11-1, and a second height positioning top plate 11-3 connected to the tops of the second height positioning connecting plate 11-2 and the second height positioning side plate 11-4, the second height positioning connecting plate 11-2 and the second height positioning side plate 11-4 are disposed close to and perpendicular to each other, and the second height positioning bottom plate 11-1 is detachably connected to the horizontal plate 1-1.
In this embodiment, the tops of the first and second axially positioned side panels 6-2 and 14-2 are higher than the tops of the first and second height positioned top panels 8-3 and 11-3.
In this embodiment, the number of the waist-shaped holes is two, the two waist-shaped holes are respectively a first waist-shaped hole 1-3 and a second waist-shaped hole 1-4, and the first waist-shaped hole 1-3 and the second waist-shaped hole 1-4 are symmetrically arranged;
in this embodiment, the connecting screw 4 passes through the first waist-shaped hole 1-3, the lower mounting hole and the lower nut 5 to connect the horizontal plate 1-1 and the first axial positioning bottom plate 6-1 into a whole, and the connecting screw 4 passes through the second waist-shaped hole 1-4, the lower mounting hole and the lower nut 5 to connect the horizontal plate 1-1 and the second axial positioning bottom plate 14-1 into a whole.
In this embodiment, the mounting holes include a plurality of first mounting holes 1-5 and second mounting holes 1-6, and the number of the first mounting holes 1-5 and the second mounting holes 1-6 is plural;
in the embodiment, the vertical screw 10 penetrates through the bottom nut 13, the first mounting hole 1-5, the bottom through hole and the adjusting nut 9 to connect the horizontal plate 1-1 and the first height positioning bottom plate 8-1 into a whole, and the connecting screw 4 penetrates through the bottom nut 13, the second mounting hole 1-6, the bottom through hole and the adjusting nut 9 to connect the horizontal plate 1-1 and the second height positioning bottom plate 11-1 into a whole.
In this embodiment, one long side of the first axial positioning side plate 6-2 is fixedly connected to the first axial positioning connecting plate 6-3, and one wide side of the first axial positioning side plate 6-2 is fixedly connected to the first axial positioning bottom plate 6-1.
In this embodiment, one long side of the second axial positioning side plate 14-2 is fixedly connected to the second axial positioning connecting plate 14-3, and one wide side of the second axial positioning side plate 14-2 is fixedly connected to the second axial positioning bottom plate 14-1.
In the embodiment, the vertical plate 1-2 is arranged, on one hand, the side surface of the vertical plate 1-2 is tightly attached to the prefabricated column, and the vertical plate 1-2 is conveniently and fixedly connected with the prefabricated column; on the other hand, the horizontal plate 1-1 is reinforced, and the horizontal plate 1-1 is supported, so that the arrangement of the first positioning mechanism and the second positioning mechanism is facilitated; in addition, the vertical plates 1-2 are arranged to increase the length of the horizontal plates 1-1, so that the contact surface of the prefabricated composite beam and the prefabricated column is increased, and the prefabricated composite beam is prevented from being placed unstably.
In this embodiment, the first kidney-shaped hole 1-3 is provided for the first axial positioning component 6 to move along the length direction of the first kidney-shaped hole 1-3; the second slotted holes 1-4 are arranged so that the second axial positioning component 14 moves along the length direction of the second slotted holes 1-4, thereby realizing the adjustment of the distance between the first axial positioning component 6 and the second axial positioning component 14, and effectively adapting to prefabricated superposed beams with different widths.
In the embodiment, a plurality of first mounting holes 1-5 are arranged, so that the position of the first height positioning component 8 on the horizontal plate 1-1 can be conveniently adjusted; the provision of the plurality of second mounting holes 1-6 facilitates adjustment of the position of the second height positioning member 11 on the horizontal plate 1-1, thereby effectively accommodating precast composite girders of different widths.
In this embodiment, the vertical screw 10 and the bottom nut 13 are installed in a matched manner, so that the vertical screw 10 is fixed, the adjusting nuts 9 on the first height positioning bottom plate 8-1 and the second height positioning bottom plate 11-1 rotate around the vertical screw 10, fine adjustment of the first height positioning part 8 and the second height positioning part 11 along the height direction of the vertical screw 10 is realized, and the requirement of the prefabricated superposed beam on installation height is met until the top surfaces of the first height positioning part 8 and the second height positioning part 11 are flush. In addition, the vertical screw 10 and the adjusting nut 9 are arranged to facilitate height adjustment of the first height positioning component 8 and the second height positioning component 11, so as to adapt to slight differences existing in machining of the first height positioning component 8 and the second height positioning component 11.
In this embodiment, it should be noted that, in actual installation, when there is a gap between the first height positioning bottom plate 8-1 and the horizontal plate 1-1 and the second height positioning bottom plate 11-1, a gasket or a cushion block may be disposed between the first height positioning bottom plate 8-1 and the horizontal plate 1-1 and between the second height positioning bottom plate 11-1 and the horizontal plate 1-1 for supporting.
In this embodiment, the first axial positioning side plate 6-2 and the second axial positioning side plate 14-2 are provided to lift the prefabricated composite beam and place the prefabricated composite beam between the first axial positioning side plate 6-2 and the second axial positioning side plate 14-2, so that the first axial positioning side plate 6-2 and the second axial positioning side plate 14-2 are attached to two sides of the prefabricated composite beam, and the axial positioning of the prefabricated composite beam is realized.
In this embodiment, the transverse screw 15 is provided to enable the end of the transverse screw 15 to extend or retract when the prefabricated composite beam is lifted and placed between the first axial positioning side plate 6-2 and the second axial positioning side plate 14-2 in actual use, so as to achieve fine adjustment of the position of the installation axis of the prefabricated composite beam, and adapt to slight differences existing in machining of the first axial positioning component 6 and the second axial positioning component 14.
In this embodiment, during actual installation, a control line needs to be arranged on the side surface of the end portion of the prefabricated composite beam, so that the projection of the control line coincides with the joint of the horizontal plate 1-1 and the vertical plate 1-2, and thus the length that two ends of the prefabricated composite beam extend into the prefabricated column after being lifted and installed is ensured to meet the installation requirement.
In this embodiment, during actual installation, the first height positioning component 8 and the second height positioning component 11 may be removed according to the thickness of the prefabricated composite beam, so that the bottom of the prefabricated composite beam directly contacts the horizontal plate 1-1, and only the vertical screw 10 is used for fine adjustment.
When the utility model is used in detail, the first axial positioning part 6 is adjusted to move along the first waist-shaped hole 1-3 according to the width of the prefabricated superposed beam, and the second axial positioning part 14 is adjusted to move along the second waist-shaped hole 1-4, so that the distance between the first axial positioning part 6 and the second axial positioning part 14 meets the width of the prefabricated superposed beam; then adjusting the mounting positions of the first height positioning part 8 and the second height positioning part 11 to meet the width of the prefabricated composite beam, wherein the heights of the top surfaces of the first height positioning part 8 and the second height positioning part 11 meet the mounting height requirement of the prefabricated composite beam; then, respectively installing the positioning tools on two adjacent prefabricated columns to enable the side surfaces of the vertical plates 1-2 to be tightly attached to the prefabricated columns, penetrating high-strength bolts in the first nuts 2 and the second nuts 3 to connect the vertical plates 1-2 with the internal thread sleeves embedded in the prefabricated columns, and ensuring that the top surfaces of the horizontal plates 1-1 are flush with the tops of the prefabricated columns; and then hoisting the prefabricated composite beam and placing the prefabricated composite beam on the first height positioning part 8 and the second height positioning part 11, wherein two side surfaces of the prefabricated composite beam are positioned between the first axial positioning side plate 6-2 and the second axial positioning side plate 14-2, so that the positioning and the installation of the prefabricated composite beam are realized.
To sum up, the utility model discloses simple structure, reasonable in design and with low costs improve the installation rate of prefabricated superposed beams, improve the installation accuracy of prefabricated superposed beams simultaneously, can not only carry out the axis location to prefabricated superposed beams, can finely tune prefabricated superposed beams mounting height moreover, and the biggest saving manpower and materials improves the installation qualification rate of prefabricated superposed beams.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (5)
1. The utility model provides a quick positioning tool of prefabricated composite beam which characterized in that: the prefabricated column positioning device comprises a base mechanism (1) arranged on a prefabricated column, wherein a first positioning mechanism and a second positioning mechanism are arranged on the base mechanism (1), the base mechanism (1) comprises a horizontal plate (1-1) and a vertical plate (1-2) which is arranged at the bottom of the horizontal plate (1-1) and is vertically arranged with the horizontal plate (1-1), and the vertical plate (1-2) is connected with the prefabricated column;
the first positioning mechanism comprises a first axial positioning component (6) and a second axial positioning component (14) which are symmetrically arranged on a horizontal plate (1-1), the first axial positioning component (6) and the second axial positioning component (14) can respectively move along the length direction of the horizontal plate (1-1), the first axial positioning component (6) and the second axial positioning component (14) respectively comprise an axial positioning bottom plate, an axial positioning side plate and an axial positioning connecting plate, the axial positioning side plate and the axial positioning connecting plate are arranged on the axial positioning bottom plate in a close and vertical manner, the axial positioning side plate and the axial positioning connecting plate are arranged in a vertical manner, and the axial positioning bottom plate is detachably connected with the horizontal plate (1-1);
the second positioning mechanism comprises a first height positioning part (8) and a second height positioning part (11) which are arranged on a horizontal plate (1-1), the first height positioning part (8) and the second height positioning part (11) are positioned between a first axial positioning part (6) and a second axial positioning part (14), the first height positioning part (8) and the second height positioning part (11) can respectively move along the length direction of the horizontal plate (1-1), the first height positioning part (8) and the second height positioning part (11) respectively comprise a height positioning bottom plate, a height positioning connecting plate and a height positioning side plate which are arranged on the height positioning bottom plate, and a height positioning top plate which is connected with the height positioning connecting plate and the top of the height positioning side plate, and the height positioning connecting plate and the height positioning side plate are closely and vertically arranged, the top of the axial positioning side plate is higher than that of the height positioning top plate, and the height positioning bottom plate is detachably connected with the horizontal plate (1-1).
2. A tool for quickly positioning a precast composite beam according to claim 1, wherein: the horizontal plate (1-1) is provided with a waist-shaped hole for the connection screw rod (4) to pass through, and the connection screw rod (4) passes through the waist-shaped hole to connect the horizontal plate (1-1) and the axial positioning bottom plate into a whole.
3. A tool for quickly positioning a precast composite beam according to claim 1, wherein: the bottom surface of the horizontal plate (1-1) is provided with a bottom nut (13), the horizontal plate (1-1) is provided with a mounting hole, the central line of the mounting hole is superposed with the central line of the bottom nut (13), the number of the mounting hole and the number of the bottom nuts (13) are multiple, and a vertical screw (10) penetrates through the bottom nut (13) and the mounting hole to connect the horizontal plate (1-1) and the height positioning bottom plate into a whole;
the fixing device is characterized in that two groups of fixing holes are symmetrically formed in the vertical plate (1-2), each group of fixing holes comprises a first fixing hole (2-1) and a second fixing hole (3-1) which are formed in the vertical plate (1-2) and close to the end portions, a first nut (2) and a second nut (3) are arranged on the vertical plate (1-2), the center line of the first nut (2) is coincided with the center line of the first fixing hole (2-1), and the center line of the second nut (3) is coincided with the center line of the second fixing hole (3-1).
4. A tool for quickly positioning a precast composite beam according to claim 1, wherein: one long edge of the axial positioning side plate is fixedly connected with the axial positioning connecting plate, one wide edge of the axial positioning side plate is fixedly connected with the axial positioning bottom plate, an upper mounting hole and an upper nut (7) are arranged on the axial positioning side plate, the central line of the upper mounting hole is superposed with the central line of the upper nut (7), and a transverse screw (15) penetrates through the upper nut (7) and the upper mounting hole;
the axial positioning bottom plate is provided with a lower mounting hole and a lower nut (5), the central line of the lower mounting hole is superposed with the central line of the lower nut (5), and a connecting screw rod (4) sequentially penetrates through the horizontal plate (1-1), the lower mounting hole and the lower nut (5).
5. A tool for quickly positioning a precast composite beam according to claim 3, wherein: the height positioning bottom plate is provided with a bottom through hole and an adjusting nut (9), a center line hole of the bottom through hole is coincided with a center line of the adjusting nut (9), a vertical screw rod (10) sequentially penetrates through the bottom nut (13), the mounting hole, the height positioning bottom plate and the adjusting nut (9), and the top of the vertical screw rod (10) is lower than the height positioning top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066389.7U CN211341825U (en) | 2020-06-11 | 2020-06-11 | Quick positioning tool for prefabricated superposed beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066389.7U CN211341825U (en) | 2020-06-11 | 2020-06-11 | Quick positioning tool for prefabricated superposed beam |
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| Publication Number | Publication Date |
|---|---|
| CN211341825U true CN211341825U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021066389.7U Active CN211341825U (en) | 2020-06-11 | 2020-06-11 | Quick positioning tool for prefabricated superposed beam |
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| CN (1) | CN211341825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152909A (en) * | 2021-03-05 | 2021-07-23 | 河北省送变电有限公司 | Positioning device for assembly type building foundation and operation method thereof |
-
2020
- 2020-06-11 CN CN202021066389.7U patent/CN211341825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152909A (en) * | 2021-03-05 | 2021-07-23 | 河北省送变电有限公司 | Positioning device for assembly type building foundation and operation method thereof |
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