CN218375114U - Concrete structure supporting groove forming die positioning device - Google Patents
Concrete structure supporting groove forming die positioning device Download PDFInfo
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- CN218375114U CN218375114U CN202221912512.1U CN202221912512U CN218375114U CN 218375114 U CN218375114 U CN 218375114U CN 202221912512 U CN202221912512 U CN 202221912512U CN 218375114 U CN218375114 U CN 218375114U
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Abstract
The utility model provides a concrete structure supporting groove forming die positioning device, which comprises a main sliding component, an overhanging component and a positioning component, wherein the overhanging component is adjusted in the length direction position of the concrete structure through the main sliding component, so that a laser line of a laser positioning instrument falls on a bracket central line of an adjacent bracket below the laser positioning instrument, and the position of the forming die in the length direction of the concrete structure is determined; the position of the overhanging component in the height direction of the concrete structure can be adjusted through the main sliding component, so that the distance from the laser positioning instrument to the adjacent bracket below is made to be consistent with the distance from the forming mold to the adjacent bracket below, and the position of the forming mold in the height direction of the concrete structure is determined; through the length of the overhanging assembly, the positioning assembly is aligned with a template for pouring a concrete structure, so that the position of the forming mold in the direction perpendicular to the concrete structure is determined, the position of the forming mold can be positioned based on the real-time position of the adjacent bracket, and the positioning efficiency and the positioning precision can be effectively improved.
Description
Technical Field
The utility model relates to a concrete structure supporting groove forming die positioner belongs to construction technical field.
Background
At present, the whole steel platform formwork equipment becomes important equipment for super high-rise core tube construction, and the whole steel platform formwork equipment is supported on a concrete structure supporting groove through an overhanging bracket in the climbing and construction operation stage.
The existing method for forming the supporting groove is to position the position of the supporting groove forming mold through paying off, pre-embed the supporting groove forming mold on a structural reinforcement cage, and automatically form the supporting groove of the concrete structure after the concrete pouring and curing are completed, a template is disassembled and the supporting groove forming mold is disassembled.
In the actual construction process, the pre-embedded position of the concrete structure support groove forming mold is often determined according to the design. However, with the advance of the construction process, certain errors are accumulated in the concrete structure construction process, and the whole steel platform construction process can be self-adaptive and coordinated to generate certain deformation, so that the situation that the forming mold is inaccurate in positioning and cannot meet the construction requirements can be caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete structure supporting recess forming die positioner to the accumulative error that the structure arouses in solving the work progress causes steel platform to warp, forming die fixes a position inaccurate scheduling problem, can fix a position forming die's position, easy operation fast, improves the efficiency of construction.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a concrete structure supporting groove forming die positioner, includes main subassembly, the overhanging subassembly that slides and is used for fixing a position forming die's locating component, the one end that is close to concrete structure on the overhanging subassembly is connected with locating component, the other end of overhanging subassembly slides the unit mount on steel platform frame post through main, the length of overhanging subassembly can be adjusted, overhanging subassembly is mutually perpendicular with concrete structure, can adjust overhanging subassembly in concrete structure length direction and direction of height's position through main subassembly that slides, locating component is including location montant, end plate, U template and laser positioning appearance, the upper portion of location montant and the overhanging subassembly on be close to concrete structure's one end fixed connection, the end plate fixed set up in the lower extreme of location montant, the end plate level sets up, the U template is fixed set up in one side of location montant, U template opening makes progress, laser positioning appearance set up in on the bottom plate of U template, be equipped with end plate center mark line on the bottom end plate, the end plate center mark line on the bottom end plate is in the same direction with the length direction of overhanging subassembly of the center line of the central line of U template on the bottom end plate, the horizontal plane of U template and the laser leg provide the collinear laser mark subassembly, the ox leg below the length of ox leg and the leg.
Preferably, in foretell concrete structure supporting recess forming die positioner, overhanging subassembly includes pipe, round steel, nut and fastening bolt, the one end of round steel stretches into the inside of pipe, be equipped with a plurality of recesses along self axial on the round steel, be equipped with the bolt hole on the pipe, and fix in bolt hole department and set up the nut, the nut is located the outside of pipe, fastening bolt with the nut phase-match can adjust the relative position of pipe and round steel and fix both together through fastening bolt, the other end of round steel is connected with positioning assembly's location montant's upper portion, keep away from the one end and the main subassembly fixed connection that slides of round steel on the pipe.
Preferably, in the above positioning device for a concrete structure support groove forming die, the other end of the round steel is connected with the upper part of the positioning vertical rod of the positioning assembly through a flange, and the end of the round pipe far away from the round steel is connected with the main sliding assembly through a flange.
Preferably, in the positioning device for a concrete structure supporting groove forming mold, two bolt holes are formed in the circular tube, the two bolt holes are oppositely formed in the circular tube, a nut is respectively arranged at each bolt hole, and each nut is provided with a corresponding fastening bolt.
Preferably, in the positioning device for a forming die of a supporting groove of a concrete structure, the main sliding assembly includes two transverse rods, two vertical rods, a transverse sliding rod, a vertical sliding rod and a cross slider, two ends of the two transverse rods are respectively and fixedly disposed on two steel platform frame columns, the two transverse rods and the two vertical rods are vertically connected to form a rectangular frame, the cross slider is disposed in the rectangular frame, through holes for the transverse sliding rod and the vertical sliding rod to pass through are formed in the cross slider, two ends of the transverse sliding rod are respectively connected with the two vertical rods, two ends of the transverse sliding rod can move along the axial direction of the vertical rods, two ends of the vertical sliding rod are respectively connected with the two transverse rods, two ends of the vertical sliding rod can move along the axial direction of the transverse rods, and the other end of the main sliding assembly is fixedly connected with the cross slider in an outward extending manner.
Preferably, in the positioning device for a forming mold of a supporting groove of a concrete structure, the two vertical rods are respectively provided with a vertical sliding groove, the end portion of each transverse sliding rod is provided with a first sliding block matched with the corresponding vertical sliding groove, the two transverse rods are respectively provided with a transverse sliding groove, and the end portion of each vertical sliding rod is provided with a second sliding block matched with the corresponding transverse sliding groove.
Preferably, in the positioning device for a forming mold of a supporting groove of a concrete structure, graduated scales are respectively arranged at positions corresponding to the horizontal sliding grooves on the two horizontal rods and at positions corresponding to the vertical sliding grooves on the two vertical rods.
Preferably, in foretell concrete structure supporting groove forming die positioner, the tip of transverse bar is fixed in on the steel platform frame post through two connecting plates and stud, two connecting plates fix set up in the side of transverse bar, the connecting plate is vertical to be set up, correspond on the connecting plate set up with stud assorted bolt hole, the steel platform frame post is located the space that transverse bar, two connecting plates and stud enclose.
Known by the above disclosed technical scheme, compare with prior art, the beneficial effect of the utility model is as follows:
the utility model provides a pair of concrete structure supporting groove forming die positioner, including main subassembly, the overhanging subassembly that slides and be used for fixing a position forming die's locating component, the one end that is close to concrete structure on the overhanging subassembly is connected with locating component, the other end of overhanging subassembly is installed on the steel platform frame post through main subassembly that slides, the length of overhanging subassembly can be adjusted, overhanging subassembly is mutually perpendicular with concrete structure, can adjust overhanging subassembly in concrete structure length direction and direction of height's position through main subassembly that slides, locating component is including location montant, end plate, U template and laser positioning appearance, be close to concrete structure's one end fixed connection on the upper portion of location montant and the overhanging subassembly, the end plate fixed set up in the lower extreme of location montant, the end plate level sets up, the U template is fixed set up in one side of location montant, the U opening is upwards, laser positioning appearance set up in on the bottom plate of U template, be equipped with the end plate central marking line on the bottom end plate, the end plate central line on the bottom plate is in the same direction with the length direction of the central line of the end plate on the bottom plate of U template, the horizontal plane of the leg of the laser positioning subassembly supplies the leg to pass through the lower extreme of bracket component, the bracket on the ox leg of the bracket. The position of the overhanging component in the length direction of the concrete structure is adjusted through the main sliding component, so that a laser line of a laser positioning instrument falls on a bracket central line of an adjacent bracket below the laser positioning instrument, and the position of a forming die in the length direction (X-axis direction) of the concrete structure is determined; the position of the overhanging component in the height direction (Y-axis direction) of the concrete structure can be adjusted through the main sliding component, so that the distance from the laser positioning instrument to the adjacent bracket below is made to be consistent with the distance from the forming mold to the adjacent bracket below, and the position of the forming mold in the height direction of the concrete structure is determined; the length of the overhanging assembly is adjusted to enable the positioning assembly to be aligned with a template for pouring the concrete structure, so that the position of the forming mold in the direction vertical to the concrete structure (Z-axis direction) is determined; therefore, by adopting the concrete structure supporting groove forming die positioning device, the position of the forming die can be positioned based on the real-time position of the adjacent bracket, the influence on the positioning of the forming die caused by accumulation of certain errors in the concrete structure construction and deformation of the whole steel platform construction process due to self-adaption coordination is avoided, the positioning efficiency and the positioning accuracy can be effectively improved, and meanwhile, the concrete structure supporting groove forming die positioning device is convenient to install and dismantle, can be repeatedly used, and is resource-saving and good in economical efficiency.
Drawings
Fig. 1 is a diagram illustrating a state of use of a positioning device for a groove forming mold for supporting a concrete structure according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a positioning device of a concrete structure supporting groove forming mold according to an embodiment of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
FIG. 5 is a cross-sectional view C-C of FIG. 2;
fig. 6 is a cross-sectional view D-D of fig. 2.
In the figure: 1-main sliding component, 11-transverse rod, 111-transverse sliding groove, 12-vertical rod, 121-vertical sliding groove, 13-transverse sliding rod, 14-vertical sliding rod, 15-cross sliding block, 2-overhanging component, 21-round pipe, 22-round steel, 221-groove, 23-nut, 24-fastening bolt, 25-flange, 3-positioning component, 31-positioning vertical rod, 32-end plate, 321-end plate center marking line, 33-U-shaped plate, 331-waist-shaped hole, 34-laser positioning instrument, 4-concrete structure, 5-steel platform frame column, 6-forming mould, 7-bracket, 8-connecting plate and 9-stud.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The technical contents and features of the present invention will be described in detail below with reference to the accompanying drawings. It should be further noted that the drawings are in simplified form and are not to precise scale, and are provided for the purpose of facilitating and clearly explaining the embodiments of the present invention. For convenience of description, the directions of "up" and "down" described below are the same as the directions of "up" and "down" in the drawings, but this should not be construed as limiting the technical solution of the present invention.
Referring to fig. 1 to 6, the present embodiment discloses a positioning device for a forming mold of a support groove of a concrete structure, comprising a main sliding component 1, an outward extending component 2 and a positioning component 3 for positioning the forming mold 6, one end of the overhanging component 2 close to the concrete structure 4 is connected with the positioning component 3, the other end of the overhanging component 2 is arranged on a steel platform frame column 5 through the main sliding component 1, the length of the overhanging component 2 can be adjusted, the overhanging component 2 is perpendicular to the concrete structure 4, in this embodiment, the concrete structure 4 is a concrete wall, the position of the overhanging assembly 2 in the length direction and the height direction of the concrete structure 4 can be adjusted through the main sliding assembly 1, the positioning component 3 comprises a positioning vertical rod 31, an end plate 32, a U-shaped plate 33 and a laser positioning instrument 34, the upper part of the positioning vertical rod 31 is fixedly connected with one end of the overhanging component 2 close to the concrete structure 4, the end plate 32 is fixedly arranged at the lower end of the positioning vertical rod 31, the end plate 32 is horizontally arranged, the U-shaped plate 33 is fixedly arranged at one side of the chest positioning vertical rod 31, the opening of the U-shaped plate 33 is upward, laser locator 34 set up in on the bottom plate of U template 33, be equipped with end plate center mark line 321 on the end plate 32 of bottom, end plate center mark line 321 on the end plate 32 of bottom and overhanging subassembly 2's length direction syntropy, the center line of end plate center mark line 321 on the end plate 32 of bottom and the projection collineation of U template 33 on the horizontal plane, along on the bottom plate of U template 33 the waist type hole 331 that supplies laser of laser locator 34 to pass through is seted up to the central line of U template 33, the upper surface mark bracket central line of the bracket 7 that the below is adjacent, the bracket central line is with overhanging subassembly 2's length direction syntropy.
The utility model adjusts the position of the overhanging component 2 in the length direction of the concrete structure 4 through the main sliding component 1, so that the laser line of the laser positioning instrument 34 falls on the bracket central line of the adjacent bracket 7 below, and the position of the forming mould 6 in the length direction (X-axis direction) of the concrete structure 4 is determined; the position of the overhanging component 2 in the height direction (Y-axis direction) of the concrete structure 4 can be adjusted through the main sliding component 1, so that the distance from the laser positioning instrument 34 to the lower adjacent bracket 7 is consistent with the distance from the forming mold 6 to the lower adjacent bracket 7, and the position of the forming mold 6 in the height direction of the concrete structure is determined; the position of the forming mold 6 in the direction perpendicular to the concrete structure 4 (Z-axis direction) is determined by adjusting the length of the overhanging assembly 2 so that the positioning assembly 3 is aligned with a formwork for casting the concrete structure 4; therefore, by adopting the concrete structure supporting groove forming die positioning device, the position of the forming die 6 can be positioned based on the real-time position of the adjacent bracket 7, the influence on the positioning of the forming die 6 caused by the accumulation of certain errors in the construction of the concrete structure 4 and the deformation of the whole steel platform construction process due to self-adaption coordination is avoided, the positioning efficiency and the positioning precision can be effectively improved, and meanwhile, the concrete structure supporting groove forming die positioning device is convenient to install and dismantle, can be repeatedly used, saves resources and is good in economy.
Preferably, in foretell concrete structure supporting recess forming die positioner, overhanging subassembly 2 includes pipe 21, round steel 22, nut 23 and fastening bolt 24, the one end of round steel 22 stretches into the inside of pipe 21, round steel 22 is gone up and is equipped with a plurality of recesses 221 along self axial, be equipped with the bolt hole on the pipe 21, and fix in bolt hole department and set up nut 23, nut 23 is located the outside of pipe 21, fastening bolt 24 with nut 23 phase-match can adjust the relative position of pipe 21 and round steel 22 and fix both together through fastening bolt 24, the other end of round steel 22 is connected with the upper portion of the location montant 31 of locating component 3, the one end and the main fixed connection that slides of subassembly 1 of keeping away from round steel 22 on the pipe 21, it is concrete, the one end of keeping away from round steel 22 on the pipe 21 with the middle part fixed connection of crosshead shoe 15. The overhanging component 2 with the structure is simple in structure and convenient to use, and can quickly adjust the length of the overhanging component 2.
Preferably, in the above concrete structure supporting groove forming die positioning device, the other end of the round steel 22 is connected with the upper bolt of the positioning vertical rod 31 of the positioning component 3 through the flange 25, the end of the round steel 21 far away from the round steel 22 is connected with the main sliding component 1 through the flange, and by adopting the flange connection mode, the stable connection between the round pipe 21 and the positioning component 3 and the stable connection between the round pipe 21 and the main sliding component 1 can be realized.
Preferably, in the above positioning device for a concrete structure supporting groove forming mold, two bolt holes are formed in the circular tube 21, the two bolt holes are oppositely formed in the circular tube 21, a nut 23 is respectively arranged at each bolt hole, each nut 23 is provided with a corresponding fastening bolt 24, and the two bolt holes are oppositely formed in the circular tube 21, so that the circular tube 21 and the round steel 22 are uniformly stressed, and the connection stability between the circular tube 21 and the round steel 22 is improved.
Preferably, in the positioning device for the concrete structure supporting groove forming mold, the main sliding assembly 1 includes two transverse rods 11, two vertical rods 12, a transverse sliding rod 13, a vertical sliding rod 14 and a cross sliding block 15, two ends of the two transverse rods 11 are respectively and fixedly disposed on the two steel platform frame columns 5, the two transverse rods 11 and the two vertical rods 12 are perpendicularly connected to form a rectangular frame, the cross sliding block 15 is disposed in the rectangular frame, through holes for the transverse sliding rod 13 and the vertical sliding rod 14 to pass through are formed in the cross sliding block 15, two ends of the transverse sliding rod 13 are respectively connected to the two vertical rods 12, two ends of the transverse sliding rod 13 can move along the axial direction of the vertical rods 12, two ends of the vertical sliding rod 14 are respectively connected to the two transverse rods 11, two ends of the vertical sliding rod 14 can move along the axial direction of the transverse rod 11, and the other end of the outward extending assembly 2 is fixedly connected to the cross sliding block 15. Through the main sliding component 1 adopting the structure, not only can a stable support be provided for the overhanging component 2, but also the adjustment of the overhanging component 2 in the length direction and the height direction of the concrete structure 4 is convenient.
Preferably, in the above positioning device for a forming mold of a supporting groove of a concrete structure, the two vertical rods 12 are respectively provided with a vertical sliding groove 121, the end of the horizontal sliding rod 13 is provided with a first sliding block matched with the corresponding vertical sliding groove 121, the two horizontal rods 11 are respectively provided with a horizontal sliding groove 111, and the end of the vertical sliding rod 14 is provided with a second sliding block matched with the corresponding horizontal sliding groove 111. And graduated scales are respectively arranged on the two transverse rods 11 corresponding to the transverse sliding grooves 111 and on the two vertical rods 12 corresponding to the vertical sliding grooves 121. Through setting up the scale, can realize quick accurate positioning.
In order to stably connect the transverse rod 11 to the steel platform frame column 5 and facilitate assembly and disassembly, preferably, in the positioning device for the concrete structure supporting groove forming mold, the end portion of the transverse rod 11 is fixed to the steel platform frame column 5 through two connecting plates 8 and a stud bolt 9, the two connecting plates 8 are fixedly arranged on the side surface of the transverse rod 11, the connecting plates 8 are vertically arranged, bolt holes matched with the stud bolts 9 are correspondingly formed in the connecting plates 8, and the steel platform frame column 5 is located in a space surrounded by the transverse rod 11, the two connecting plates 8 and the stud bolt 9.
Referring to fig. 1 to 6, the method for using the positioning device of the concrete structure supporting groove forming mold of the present invention includes the following steps:
(1) Establishing a coordinate system, taking the length direction of the concrete structure 4, namely the concrete wall body, as the X-axis direction, the height direction of the concrete wall body of the concrete structure 4 as the Y-axis direction, and the direction vertical to the concrete structure 4, namely the concrete wall body, as the Z-axis direction, and making a bracket 7 center marking line on the upper surface of the bracket 7;
(2) Installing the concrete structure supporting groove forming die positioning device: determining the installation approximate position of the main sliding assembly 1 according to the pre-climbing height;
(3) Determining coordinate data of the bottom of the forming die 6: according to the falling point of the light of the laser locator 34, the position of the crosshead 15 in the X-axis direction is adjusted, when the falling point is located on the center marking line of the bracket 7, the fastening bolt 24 is screwed, the corresponding guide rail is fixed, the position of the forming die 6 in the X-axis direction is determined, and the process keeps the light of the distance meter vertical to the upper surfaces of the U-shaped plate 33 and the bracket 7; based on the data of the measurement height of the laser positioning instrument 34, the position of the crosshead 15 in the Y-axis direction is adjusted, the fastening bolt 24 is tightened, the guide rail is fixed, and the position of the molding die 6 in the Y-axis direction is determined. The position is coordinate data of the bracket 7 which climbs to the position, and the coordinate data is used as a basis for positioning the forming die 6.
(4) Tightly fixing the bolt 24 by screwing the support on the overhanging component 2, extending the circular tube 21 by a certain length, and positioning the end plate 32 at the bottom of the component 3 to reach the position of the concrete wall surface; this position is the positioning coordinate of the forming die 6.
(5) Placing a steel reinforcement cage with the outline shape of the mould and a forming mould 6: after the finished steel reinforcement cage with the contour shape of the supporting groove forming mold 6 is fixed with the structural steel reinforcement, the forming mold 6 is fixed with the mold steel reinforcement cage. In the process, the elevation (X, Y) of the bottom of the supporting groove forming mold 6 is consistent with that of the bottom end plate 32, and the center of the bottom of the forming mold 6 is superposed with the end plate center mark line 321 on the bottom end plate 32; the end face of the forming die 6 coincides with the die plate face.
(6) Binding the structural steel bars of the construction section, closing the die, pouring concrete, removing the template and removing the forming die 6 after pouring and curing the concrete, and automatically forming the supporting groove;
to sum up, the utility model discloses beneficial effect as follows:
the utility model discloses a distance between forming die 6 and the adjacent bracket 7 can be known to laser positioning appearance 34 to can be based on the real-time position location forming die 6's of bracket 7 position, simple structure, convenient operation, can improve positioning efficiency and positioning accuracy. And, the utility model discloses it is convenient that the installation is demolishd, repeatedly usable, and resources are saved, economic nature are good.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (8)
1. The utility model provides a concrete structure supporting groove forming die positioner, its characterized in that, including main subassembly, the overhanging subassembly that slides and be used for fixing a position forming die's locating component, the one end that is close to concrete structure on the overhanging subassembly is connected with locating component, the other end of overhanging subassembly slides the unit mount on the steel platform frame post through main, the length of overhanging subassembly can be adjusted, overhanging subassembly is mutually perpendicular with concrete structure, can adjust overhanging subassembly at concrete structure length direction and direction of height's position through main subassembly that slides, locating component is including location montant, end plate, U template and laser positioning appearance, the one end fixed connection who is close to concrete structure on the upper portion of location montant and the overhanging subassembly, the end plate fixed set up in the lower extreme of location montant, the end plate level sets up, the U template is fixed set up in one side of location montant, the U template opening makes progress, laser positioning appearance set up in on the bottom plate, be equipped with the central line of central line on the bottom end plate, the end plate central line of central line on the bottom end plate is in the same direction with the length direction of overhanging subassembly of the central line of the projection of the central line of U template on the horizontal plane, the bottom plate is along the collineatly the leg of the laser positioning subassembly and the leg of the upper surface of the leg is provided with the leg center line of the ox leg and is adjacent leg.
2. The concrete structure supporting groove forming die positioning device of claim 1, wherein the overhanging assembly comprises a round pipe, a round steel, a nut and a fastening bolt, one end of the round steel extends into the inside of the round pipe, a plurality of grooves are arranged on the round steel along the self axial direction, a bolt hole is arranged on the round pipe, the nut is fixedly arranged at the bolt hole, the nut is positioned on the outer side of the round pipe, the fastening bolt is matched with the nut, the relative position of the round pipe and the round steel can be adjusted through the fastening bolt, the round steel and the round steel are fixed together, the other end of the round steel is connected with the upper part of a positioning vertical rod of the positioning assembly, and one end of the round pipe, which is far away from the round steel, is fixedly connected with the main sliding assembly.
3. The concrete structure supporting groove forming die positioning device according to claim 2, wherein the other end of the round steel is bolted to the upper part of the vertical positioning rod of the positioning assembly through a flange, and the end of the circular tube away from the round steel is bolted to the main sliding assembly through a flange.
4. The concrete structure support groove forming mold positioning device according to claim 2, wherein two bolt holes are provided on the circular tube, the two bolt holes are oppositely provided on the circular tube, a nut is provided at each bolt hole, and each nut is provided with a corresponding fastening bolt.
5. The concrete structure supporting groove forming mold positioning device according to claim 1, wherein the main sliding assembly comprises two transverse rods, two vertical rods, a transverse sliding rod, a vertical sliding rod and a crosshead, two ends of the two transverse rods are respectively and fixedly arranged on two steel platform frame posts, the two transverse rods and the two vertical rods are vertically connected to form a rectangular frame, the crosshead is arranged in the rectangular frame, through holes for the transverse sliding rod and the vertical sliding rod to pass through are formed in the crosshead, two ends of the transverse sliding rod are respectively connected with the two vertical rods, two ends of the transverse sliding rod can move along the axial direction of the vertical rods, two ends of the vertical sliding rod are respectively connected with the two transverse rods, two ends of the vertical sliding rod can move along the axial direction of the transverse rods, and the other end of the overhanging assembly is fixedly connected with the crosshead.
6. A positioning device for a forming mold of a supporting groove of a concrete structure according to claim 5, wherein said two vertical rods are respectively provided with a vertical sliding groove, the end portions of said horizontal sliding rods are provided with first sliding blocks matched with the corresponding vertical sliding grooves, said two horizontal rods are respectively provided with a horizontal sliding groove, and the end portions of the vertical sliding rods are provided with second sliding blocks matched with the corresponding horizontal sliding grooves.
7. The concrete structure supporting groove forming mold positioning device according to claim 6, wherein scales are respectively provided at the positions corresponding to the horizontal sliding grooves on the two horizontal bars and at the positions corresponding to the vertical sliding grooves on the two vertical bars.
8. The concrete structure supporting groove forming die positioning device according to claim 5, wherein the end of the transverse bar is fixed on the steel platform frame column through two connecting plates and a stud bolt, the two connecting plates are fixedly arranged on the side surface of the transverse bar, the connecting plates are vertically arranged, the connecting plates are correspondingly provided with bolt holes matched with the stud bolt, and the steel platform frame column is positioned in a space surrounded by the transverse bar, the two connecting plates and the stud bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221912512.1U CN218375114U (en) | 2022-07-21 | 2022-07-21 | Concrete structure supporting groove forming die positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221912512.1U CN218375114U (en) | 2022-07-21 | 2022-07-21 | Concrete structure supporting groove forming die positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375114U true CN218375114U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221912512.1U Active CN218375114U (en) | 2022-07-21 | 2022-07-21 | Concrete structure supporting groove forming die positioning device |
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| Country | Link |
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| CN (1) | CN218375114U (en) |
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2022
- 2022-07-21 CN CN202221912512.1U patent/CN218375114U/en active Active
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