Lattice column positioning device

Abstract

The utility model relates to the technical field of building construction, and discloses a latticed column positioning device, which comprises a piling machine platform provided with a square through hole suitable for a latticed column to pass through; the L-shaped slideways are in one-to-one correspondence with the corners of the square through hole and are arranged at the corners of the square through hole; the L-shaped slide way comprises a first slide way and a second slide way which are arranged at an angle; the sliding rods correspond to the L-shaped sliding ways one to one and are arranged between the latticed column and the L-shaped sliding ways, the first end of one sliding rod is connected with the first sliding way in a sliding fit mode, and the first end of the other sliding rod is connected with the second sliding way in a sliding fit mode; the positioning plates are in one-to-one correspondence with the L-shaped slideways, one ends of the positioning plates are connected with the second ends of the pair of sliding rods, and the other ends of the positioning plates abut against the corners of the latticed column. According to the latticed column positioning device, the scheme that the latticed column is twisted manually to achieve accurate positioning is replaced, a large amount of manpower and time are saved, the arrangement accuracy of the latticed column is guaranteed, and the deviation rate in the construction process of the latticed column is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a lattice column positioning device. Background Art

[0002] As a high-strength steel column, the lattice column has a place in deep foundation pit support and other engineering projects due to its superior bearing capacity, stability and bending resistance. Compared with traditional concrete and steel structures, the construction speed of lattice columns is faster and the cost is lower, so it can improve the efficiency of building construction and improve the economic benefits of construction. In addition, since the main part of the lattice column is made of light steel, the lattice column can not only have a smaller volume and lighter weight, but also have better flexibility. Furthermore, the use of lattice columns can also save building materials, which is in line with the concept of environmental protection.

[0003] In the process of burying the lattice column in the pile, the verticality, coordinate position and column direction of the lattice column need to be strictly checked. Therefore, in order to reduce the error as much as possible, the staff usually needs to check, correct and twist the lattice column multiple times. However, manually twisting the lattice column will not only increase the labor cost and time cost, but also cannot guarantee the final positioning effect. Utility Model Content

[0004] In view of this, the utility model provides a lattice column positioning device to solve the problem in the related art that the positioning operation of the lattice column requires a lot of manpower and time and the positioning effect is poor.

[0005] The utility model provides a lattice column positioning device, comprising:

[0006] The pile driver platform is provided with square through holes suitable for the lattice columns to pass through;

[0007] An L-shaped slideway corresponds to and matches the corners of the square through hole one by one; the L-shaped slideway includes a first slideway and a second slideway arranged at an angle;

[0008] A pair of slide bars, corresponding to the L-shaped slide rails one by one and arranged between the lattice column and the L-shaped slide rails, wherein a first end of one of the slide bars is connected to the first slide rail in a sliding fit, and a first end of the other slide bar is connected to the second slide rail in a sliding fit;

[0009] A positioning plate corresponds to the L-shaped slideway one by one, one end of which is connected to the second end of a pair of slide bars, and the other end of which is abutted against the corner of the lattice column.

[0010] Beneficial effects: The utility model can adapt to the shape of the lattice column by setting a square through hole on the pile driver platform, reduce the possibility of interference between the lattice column and the pile driver platform, and improve the smoothness of the positioning process. In addition, by setting the L-shaped slideway, a pair of slide bars and the positioning plate between the corner of the lattice column and the corner of the corresponding square through hole, the lattice column can be evenly stressed during the positioning process, avoiding the phenomenon of offset or shaking, and improving the stability of the lattice column during the positioning process. Furthermore, since a pair of slide bars are connected with the L-shaped slideway in a sliding manner, the staff can change the position of the lattice column in the vertical and horizontal directions by adjusting the relative position relationship between the first end of the pair of slide bars and the L-shaped slideway, so that the lattice column can enter the predetermined position in a short time, ensuring the normal progress of subsequent construction. It can be seen that the lattice column positioning device of the utility model replaces the solution of twisting the lattice column by manpower to achieve precise positioning, saves a lot of manpower and time, ensures the accuracy of the lattice column placement, and reduces the deviation rate during the construction of the lattice column.

[0011] In an optional embodiment, the shape of the L-shaped slideway is adapted to the shape of the corner of the square through hole.

[0012] Beneficial effect: The utility model allows the shape of the L-shaped slide to be adapted to the shape of the corner of the square through hole. On the one hand, the L-shaped slide can be tightly fitted with the corner of the square through hole to avoid positioning deviation due to the gap between the two, thereby ensuring the final positioning effect of the lattice column; on the other hand, the staff can assemble the L-shaped slide to the corner of the square through hole more quickly, which can reduce the difficulty of assembly, improve assembly efficiency, and reduce the time consumed for correction.

[0013] In an optional embodiment, the first slide and the second slide both include a first support plate and a second support plate that are arranged opposite to each other and a third support plate connecting the first support plate and the second support plate, and the first support plate and the second support plate are both provided with a first limit baffle extending toward each other at one end away from the third support plate.

[0014] Beneficial effect: The utility model provides first limit baffles extending toward each other at the ends of the first support plate and the second support plate away from the third support plate, thereby preventing the first end of the sliding rod from falling off the first slide or the second slide, and at the same time ensuring that the first end of the sliding rod can always slide along the slide surrounded by the first support plate, the second support plate, the third support plate and the first limit baffle. In this way, not only can the positioning process of the lattice column be made more stable and safe, but also the final positioning accuracy can be guaranteed.

[0015] In an optional embodiment, the first support plate, the second support plate, the third support plate and the first limit baffle are integrally formed.

[0016] Beneficial effects: The first slide or the second slide of the utility model adopts an integrated design, which can simplify the production process and improve production efficiency on the one hand; on the other hand, compared with the split structure, the one-piece structure does not require the use of more connecting parts, thereby reducing the errors generated during the assembly process, ensuring the linearity and accuracy of the slide, and improving the accuracy of the positioning device.

[0017] In an optional embodiment, the first slideway and the second slideway are both C-shaped steel.

[0018] Beneficial effect: The utility model uses C-shaped steel as the main material of the first slide and the second slide, which can make the first slide and the second slide have sufficient structural strength, that is, the first slide and the second slide can withstand the force from the slide rod, thereby improving the stability and safety of the slide. Furthermore, since C-shaped steel is a standardized building material, using C-shaped steel as the main material of the slide can simplify the production and installation process of the slide and reduce production costs; in addition, since the structure of C-shaped steel is simple, it can also reduce subsequent maintenance and replacement costs.

[0019] In an optional embodiment, a second limiting baffle is provided at one end of the first slideway and the second slideway that are away from each other.

[0020] Beneficial effect: The utility model sets a second limit baffle at one end of the first slide and the second slide away from each other, so as to limit the sliding range of the slide bar in the first slide or the second slide, effectively preventing the risk of the slide bar falling off due to excessive displacement on the first slide or the second slide, and improving the safety factor of the lattice column during the positioning process.

[0021] In an optional embodiment, a roller is provided at the first end of the slide rod, and the roller is disposed in the L-shaped slideway and is slidably connected to the L-shaped slideway.

[0022] Beneficial effect: The utility model can reduce the friction resistance of the slide bar when it slides in the L-shaped slideway by arranging a roller at the first end of the slide bar, so that the staff can more easily adjust the position of the lattice column.

[0023] In an optional embodiment, a coaxially arranged through hole is provided on the second end of the pair of sliding rods and the positioning plate, and the second end of the pair of sliding rods is connected to the positioning plate via a fastener and the through hole.

[0024] Beneficial effects: The utility model connects the slide rod and the positioning plate by fasteners. On the one hand, it can enhance the connection strength between the slide rod and the positioning plate to ensure that the two will not loosen or disengage when subjected to large loads or vibrations, thereby ensuring the stability and safety of the entire positioning device; on the other hand, it can simplify the disassembly steps and improve the convenience of subsequent maintenance and replacement operations.

[0025] In an optional embodiment, the sliding rod is one of a telescopic rod, a telescopic oil cylinder or a telescopic air cylinder.

[0026] Beneficial effects: The utility model sets the slide bar as one of a telescopic rod, a telescopic oil cylinder or a telescopic air cylinder, so that the staff can adjust the length of the slide bar according to actual needs to adapt to the positioning requirements of lattice columns of different sizes for the setting position.

[0027] In an optional embodiment, the shape of one end of the positioning plate abutting against the lattice column is adapted to the shape of a corner of the lattice column.

[0028] Beneficial effect: The utility model can make the contact between the positioning plate and the lattice column closer by making the shape of the end where the positioning plate abuts the lattice column match the shape of the corner of the lattice column. This can not only reduce the correction work caused by inaccurate positioning, but also improve the stability and safety of the lattice column in the subsequent construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 This is a structural schematic diagram of a lattice column positioning device according to an embodiment of the utility model;

[0031] Figure 2 It is a top view of a lattice column positioning device according to an embodiment of the utility model.

[0032] Description of reference numerals:

[0033] 1. Pile driver platform; 101. Square through hole; 2. L-shaped slideway; 201. First slideway; 202. Second slideway; 3. Slide rod; 301. First end; 302. Second end; 4. Positioning plate; 5. Fastener; 6. Lattice column. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0035] In view of the problems in the related art that the positioning operation of the lattice column requires a lot of manpower and time and the positioning effect is poor, the utility model provides a lattice column positioning device.

[0036] Combine the following Figure 1 to Figure 2 , describing an embodiment of the utility model.

[0037] According to the embodiments of the present utility model, Figure 1 and Figure 2 As shown, a lattice column positioning device is provided, comprising: a pile driver platform 1, an L-shaped slideway 2, a pair of slide bars 3 and a positioning plate 4.

[0038] Specifically, the pile driver platform 1 is provided with a square through hole 101 suitable for the lattice column 6 to pass through; the L-shaped slide 2 corresponds to the corner of the square through hole 101 one by one and matches the corner of the square through hole 101; the L-shaped slide 2 includes a first slide 201 and a second slide 202 set at an angle; a pair of slide bars 3 corresponds to the L-shaped slide 2 one by one and are set between the lattice column 6 and the L-shaped slide 2, wherein the first end 301 of one slide bar 3 is connected to the first slide 201 in a sliding fit, and the first end 301 of the other slide bar 3 is connected to the second slide 202 in a sliding fit; the positioning plate 4 corresponds to the L-shaped slide 2 one by one, one end is connected to the second end 302 of the pair of slide bars 3, and the other end abuts against the corner of the lattice column 6.

[0039] The embodiment of the utility model can adapt the square through hole 101 to the shape of the lattice column 6 by setting it on the pile driver platform 1, reduce the possibility of interference between the lattice column 6 and the pile driver platform 1, and improve the smoothness of the positioning process. In addition, by setting the L-shaped slide 2, a pair of slide rods 3 and the positioning plate 4 between the corner of the lattice column 6 and the corresponding corner of the square through hole 101, the lattice column 6 can be evenly stressed during the positioning process, avoiding the phenomenon of offset or shaking, and improving the stability of the lattice column 6 during the positioning process. Furthermore, since the pair of slide rods 3 are connected to the L-shaped slide 2 in a sliding manner, the staff can change the position of the lattice column 6 in the vertical and horizontal directions by adjusting the relative position relationship between the first end 301 of the pair of slide rods 3 and the L-shaped slide 2, so that the lattice column 6 can enter the predetermined position in a short time, ensuring the normal progress of subsequent construction. It can be seen that the lattice column positioning device of the embodiment of the utility model replaces the solution of twisting the lattice column 6 by manpower to achieve precise positioning, saving a lot of manpower and time, ensuring the accuracy of the placement of the lattice column 6, and reducing the deviation rate of the lattice column 6 during the construction process.

[0040] According to one embodiment of the utility model, Figure 2 As shown, the shape of the L-shaped slide 2 is adapted to the shape of the corner of the square through hole 101. The embodiment of the utility model allows the shape of the L-shaped slide 2 to be adapted to the shape of the corner of the square through hole 101. On the one hand, the L-shaped slide 2 can be tightly fitted with the corner of the square through hole 101 to avoid positioning deviation caused by the gap between the two, thereby ensuring the final positioning effect of the lattice column 6; on the other hand, it allows the staff to assemble the L-shaped slide 2 to the corner of the square through hole 101 more quickly, that is, it reduces the difficulty of assembly, improves assembly efficiency, and reduces the time consumed for correction.

[0041] According to an embodiment of the utility model, the first slide 201 and the second slide 202 both include a first support plate and a second support plate arranged opposite to each other and a third support plate connecting the first support plate and the second support plate, and the first support plate and the second support plate are both provided with a first limit baffle extending toward each other at one end away from the third support plate. The utility model embodiment can prevent the first end 301 of the slide bar 3 from falling off the first slide 201 or the second slide 202 by providing a first limit baffle extending toward each other at one end of the first support plate and the second support plate away from the third support plate, and can also ensure that the first end 301 of the slide bar 3 can always slide along the slide surrounded by the first support plate, the second support plate, the third support plate and the first limit baffle, so that not only can the positioning process of the lattice column 6 be made more stable and safe, but also the final positioning accuracy can be guaranteed.

[0042] According to an embodiment of the utility model, the first support plate, the second support plate, the third support plate and the first limit baffle are integrally formed. The first slideway or the second slideway of the utility model embodiment is designed to be integrally formed, which can simplify the production process and improve production efficiency on the one hand; on the other hand, compared with the split structure, the integrally formed structure does not require more connecting parts, so it can reduce the error generated during the assembly process, ensure the linearity and accuracy of the slideway, and improve the accuracy of the positioning device.

[0043] According to an embodiment of the utility model, the first slide 201 and the second slide 202 are both C-shaped steel. The utility model embodiment uses C-shaped steel as the main material of the first slide 201 and the second slide 202, which can make the first slide 201 and the second slide 202 have sufficient structural strength, that is, it can make the first slide 201 and the second slide 202 withstand the force from the slide bar 3, and improve the stability and safety of the slide. Furthermore, since C-shaped steel is a standardized building material, using C-shaped steel as the main material of the slide can simplify the production and installation process of the slide and reduce production costs; in addition, since the structure of C-shaped steel is simple, it can also reduce subsequent maintenance and replacement costs.

[0044] According to an embodiment of the utility model, a second limit baffle is provided at one end of the first slide 201 and the second slide 202 that are away from each other. The embodiment of the utility model can limit the sliding range of the slide bar 3 in the first slide 201 or the second slide 202 by providing the second limit baffle at one end of the first slide 201 and the second slide 202 that are away from each other, effectively preventing the risk of the slide bar 3 falling off due to excessive displacement on the first slide 201 or the second slide 202, thereby improving the safety factor of the lattice column 6 during the positioning process.

[0045] According to an embodiment of the present invention, a roller is provided at the first end 301 of the slide bar 3, and the roller is arranged in the L-shaped slideway 2 and is slidably connected to the L-shaped slideway 2. By arranging the roller at the first end 301 of the slide bar 3, the friction resistance of the slide bar 3 when sliding in the L-shaped slideway 2 can be reduced, so that the staff can more easily adjust the position of the lattice column 6.

[0046] According to one embodiment of the utility model, Figure 2As shown, the second ends 302 of the pair of slide bars 3 and the positioning plate 4 are provided with coaxial through holes, and the second ends 302 of the pair of slide bars 3 are connected to the positioning plate 4 through the fasteners 5 and the through holes. The embodiment of the utility model connects the slide bars 3 to the positioning plate 4 through the fasteners 5, which can enhance the connection strength between the slide bars 3 and the positioning plate 4, ensuring that the two will not loosen or separate when subjected to large loads or vibrations, thereby ensuring the stability and safety of the entire positioning device; on the other hand, it can simplify the disassembly steps and improve the convenience of subsequent maintenance and replacement operations.

[0047] According to an embodiment of the utility model, the slide bar 3 is one of a telescopic rod, a telescopic oil cylinder or a telescopic gas cylinder. In the embodiment of the utility model, the slide bar 3 is set as one of a telescopic rod, a telescopic oil cylinder or a telescopic gas cylinder, so that the staff can adjust the length of the slide bar 3 according to actual needs to adapt to the positioning requirements of lattice columns 6 of different sizes for the setting position.

[0048] According to one embodiment of the utility model, Figure 2 As shown, the shape of the end of the positioning plate 4 abutting against the lattice column 6 is adapted to the shape of the corner of the lattice column 6. By making the shape of the end of the positioning plate 4 abutting against the lattice column 6 adapted to the shape of the corner of the lattice column 6, the embodiment of the utility model can make the contact between the positioning plate 4 and the lattice column 6 closer, so that not only can the correction work caused by inaccurate positioning be reduced, but also the stability and safety of the lattice column 6 in the subsequent construction process can be improved.

[0049] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A lattice column positioning device, characterized in that: include: The pile driver platform (1) is provided with a square through hole (101) suitable for the lattice column (6) to pass through; An L-shaped slideway (2) corresponding one-to-one with the corners of the square through hole (101) and matching the corners of the square through hole (101); the L-shaped slideway (2) comprises a first slideway (201) and a second slideway (202) arranged at an angle; A pair of slide bars (3), corresponding one to the L-shaped slide rails (2) and arranged between the lattice column (6) and the L-shaped slide rail (2), wherein the first end (301) of one of the slide bars (3) is connected to the first slide rail (201) in a sliding fit, and the first end (301) of the other slide bar (3) is connected to the second slide rail (202) in a sliding fit; A positioning plate (4) corresponds one-to-one to the L-shaped slideway (2), one end of which is connected to the second ends (302) of a pair of slide bars (3), and the other end of which abuts against the corner of the lattice column (6).

2. The lattice column positioning device according to claim 1, characterized in that: The shape of the L-shaped slideway (2) is adapted to the shape of the corner of the square through hole (101).

3. The lattice column positioning device according to claim 1, characterized in that: The first slideway (201) and the second slideway (202) both comprise a first support plate and a second support plate that are arranged opposite to each other, and a third support plate that connects the first support plate and the second support plate, and the first support plate and the second support plate are both provided with a first limit baffle that extends toward each other at one end away from the third support plate.

4. The lattice column positioning device according to claim 3, characterized in that: The first support plate, the second support plate, the third support plate and the first limit baffle are integrally formed.

5. The lattice column positioning device according to claim 3, characterized in that: The first slideway (201) and the second slideway (202) are both C-shaped steel.

6. The lattice column positioning device according to claim 3, characterized in that: A second limiting baffle is provided at one end of the first slideway (201) and the second slideway (202) that is away from each other.

7. The lattice column positioning device according to claim 1, characterized in that: A roller is provided at the first end (301) of the sliding rod (3), and the roller is arranged in the L-shaped slideway (2) and is slidably connected to the L-shaped slideway (2).

8. The lattice column positioning device according to claim 1, characterized in that: A through hole is coaxially arranged on the second end (302) of the pair of sliding rods (3) and the positioning plate (4), and the second end (302) of the pair of sliding rods (3) is connected to the positioning plate (4) via a fastener (5) and the through hole.

9. The lattice column positioning device according to any one of claims 1 to 8, characterized in that: The sliding rod (3) is one of a telescopic rod, a telescopic oil cylinder or a telescopic air cylinder.

10. The lattice column positioning device according to any one of claims 1 to 8, characterized in that: The shape of one end of the positioning plate (4) abutting against the lattice column (6) is adapted to the shape of a corner of the lattice column (6).

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