Adjustable template fixing device for constructional engineering

Abstract

The utility model discloses an adjustable template fixing device for constructional engineering, which comprises a mounting bottom plate and a fixing component, a vertical column is detachably arranged on the mounting bottom plate, an inserting rod is adjustably inserted in the vertical column, the upper end of the inserting rod is connected with a connecting piece, and the fixing component is fastened at the upper end of the connecting piece; the fixing assembly comprises a fixing plate, a threaded sleeve, a mounting seat and a threaded rod; the upper end of the threaded rod is fixedly connected with the fixing plate, and the lower end of the threaded rod is rotationally installed in the threaded sleeve. The connecting pieces are arranged, the inserting rods and the fixing assemblies are movably connected with the connecting pieces, the orientation direction of the fixing plate can be changed, and in the building engineering process, when a built building formwork is not only used for building foundations and walls, but also used for pouring buildings such as stairs, and the like which are partially located in the air, the building formwork can be used for building the building formwork. And adjustment and use can still be performed, and adaptability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to an adjustable template fixing device for construction engineering. Background Art

[0002] In construction projects, after the steel bars are tied and before the concrete is poured, it is necessary to set up the formwork and support and fix the formwork to meet the needs of concrete pouring.

[0003] The utility model patent with patent number CN202222051705.9 discloses an easily adjustable construction engineering template fixing device, including a support seat and a groove, the groove is opened at one end of the support seat, and also includes: a connecting component for connecting the template, the connecting component is rotatably installed on the support seat, the connecting component can adjust the position according to the height of the template, the connecting component includes a connecting block and a connecting shaft, one end of the connecting shaft is fixedly installed on the connecting block. This easily adjustable construction engineering template fixing device connects and fixes the bottom of the two groups of templates by setting a connecting block at the bottom of the two groups of templates, and connects and fixes the top of the two groups of templates by also setting a connecting block at the top of the two groups of templates. According to the height of the template, two groups of connecting rods can be adjustably installed between the two groups of connecting blocks, so that the template is easy to install and disassemble, and the template is not easily damaged during the disassembly process.

[0004] Although this easy-to-adjust construction engineering template fixing device fixes two sets of templates through a connecting block, and can be adjusted according to the height of the template, making the template easy to install and disassemble, and preventing the template from being damaged during the disassembly process. However, in the construction process, in addition to the foundation and walls, the structures that need to be poured with concrete also include stairs and other building structures with some structures located in the air. For the templates built for pouring such structures, the construction engineering template fixing device provided by the above patent is difficult to support and fix. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable template fixing device for construction projects, aiming to improve the problem that in the process of construction projects, the structure that needs to cast concrete includes not only the foundation and the wall, but also a part of the structure such as stairs located in the air. For the template built for casting such structure, it is difficult to achieve support and fixation with the existing construction project template fixing device.

[0006] The utility model is implemented as follows: an adjustable template fixing device for construction engineering, comprising a mounting base and a fixing assembly, wherein the mounting base is detachably provided with a column, wherein an insertion rod is adjustably inserted in the column, wherein the upper end of the insertion rod is connected with a connecting piece, and the upper end of the connecting piece is fastened with a fixing assembly; the fixing assembly comprises a fixing plate, a threaded sleeve, a mounting seat and a threaded rod; the lower end of the mounting seat is fastened with the connecting piece, and the upper end is rotatably connected with the threaded sleeve, the upper end of the threaded rod is fixedly connected to the fixing plate, and the lower end is rotatably installed in the threaded sleeve.

[0007] Preferably, it further comprises fixing nails, and a plurality of threaded holes are provided in a matrix on the installation base plate, and the fixing nails are used to fix the installation base plate through a plurality of threaded holes.

[0008] Preferably, a mounting block is fixedly provided at the lower end of the column, and mounting bolts are provided at four corners of the mounting block at positions corresponding to adjacent threaded holes, and the mounting bolts are installed in the threaded holes.

[0009] Preferably, the column includes a first through hole, a positioning pin and a mounting hole, a mounting hole is vertically opened at the upper end of the column, and a plurality of first through holes that pass through the mounting holes are sequentially arranged on the side of the column along its length direction; a mounting rod is fixedly arranged at the lower end of the insertion rod, and the mounting rod is provided with second through holes of the same size at positions corresponding to the first through holes; the positioning pin is arranged in one of the corresponding first through holes and the second through holes.

[0010] Preferably, the connecting member includes a rotating hole and a fixing hole, a pair of mounting ears is provided at the upper end of the insertion rod, a mounting pin is provided in the pair of mounting ears, and the connecting member is rotatably installed on the upper end of the insertion rod through the rotating hole and the mounting pin; two fixing holes are horizontally provided at the lower end of the connecting member, and a fixing pin for limiting the rotation of the connecting member is provided at the position of the fixing holes at the upper end of the insertion rod.

[0011] Preferably, the connecting member includes a rotating hole and a fixing hole, a pair of mounting ears are provided at the upper end of the insertion rod, a mounting pin is provided in the pair of mounting ears, the connecting member is rotatably installed on the upper end of the insertion rod through the rotating hole and the mounting pin, and the connecting member can rotate along the mounting pin.

[0012] Preferably, a fastening bolt is provided at the lower end of the mounting seat, and the upper end of the connecting member is detachably mounted on the lower end of the mounting seat by the fastening bolt.

[0013] Preferably, a plurality of rotating rods are sequentially arranged on the side surface of the threaded sleeve along its circumferential direction, a sliding sleeve is extended from the side surface of the threaded sleeve, a sliding rod is fixedly arranged on the lower end surface of the fixed plate at a position corresponding to the sliding sleeve, and the sliding rod is slidably arranged in the sliding sleeve; a limiting block is arranged at the lower end of the sliding sleeve.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can change the orientation of the fixed plate by setting a connecting piece, and the insertion rod and the fixed assembly are movably connected to the connecting piece. In the construction process, when the building formwork to be built is not only the construction of the foundation and the wall, but also the casting of stairs and other buildings that are partly located in the air, it can still be adjusted and used, and has strong adaptability.

[0016] 2. The utility model provides the insertion rod and the column, and the height of the insertion rod and the column can be adjusted arbitrarily, so as to facilitate the adjustment of the position of the fixed plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model in which the fixed plate is assembled upward;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model in which the fixing plate is assembled sideways;

[0019] Figure 3 It is a structural schematic diagram of the utility model column;

[0020] Figure 4 It is a structural schematic diagram of the plug rod of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the fixing assembly of the utility model;

[0022] Figure 6 It is a schematic diagram of the cross-sectional structure of the fixing component of the utility model.

[0023] In the figure: 1. mounting base plate; 101. threaded hole; 2. fixing nail; 3. column; 301. first through hole; 302. positioning pin; 303. mounting hole; 304. mounting block; 4. mounting bolt; 5. plug rod; 501. mounting ear; 502. mounting pin; 503. mounting rod; 504. second through hole; 6. connecting piece; 601. rotating hole; 602. fixing hole; 7. fixing assembly; 701. fixing plate; 702. threaded sleeve; 703. rotating rod; 704. sliding rod; 705. mounting seat; 706. limiting block; 707. fastening bolt; 708. threaded rod; 709. sliding sleeve. DETAILED DESCRIPTION

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0026] Example 1

[0027] like Figure 1 and Figure 2 As shown, an adjustable template fixing device for construction engineering includes a mounting base plate 1 and a fixing assembly 7. The mounting base plate 1 is detachably provided with a column 3, and further includes a fixing nail 2. The mounting base plate 1 is provided with a plurality of threaded holes 101 in a matrix, and the fixing nail 2 is fixed to the mounting base plate 1 through a plurality of threaded holes 101; a mounting block 304 is fixedly provided at the lower end of the column 3, and the column 3 includes a first through hole 301, a positioning pin 302 and a mounting hole 303, and a mounting hole 303 is vertically provided at the upper end of the column 3. The side surface of the column 3 is provided with a plurality of first through holes 301 penetrating the mounting holes 303 in sequence along its length direction; a mounting rod 503 is fixedly provided at the lower end of the insertion rod 5, and second through holes 504 of the same size are provided at positions corresponding to the first through holes 301 one by one; the locating pins 302 are provided in one of the corresponding first through holes 301 and the second through holes 504; the four corners of the mounting block 304 are provided with mounting bolts 4 at the positions corresponding to the adjacent threaded holes 101, and the mounting bolts 4 are installed in the threaded holes 101.

[0028] like Figure 3-Figure 6As shown, an insert rod 5 is adjustably inserted in the column 3, and a connecting piece 6 is connected to the upper end of the insert rod 5. A fixing assembly 7 is fastened to the upper end of the connecting piece 6. The connecting piece 6 includes a rotating hole 601 and a fixing hole 602. A pair of mounting ears 501 are provided at the upper end of the insert rod 5, and a mounting pin 502 is provided in the pair of mounting ears 501. The connecting piece 6 is rotatably installed on the upper end of the insert rod 5 through the rotating hole 601 and the mounting pin 502; two fixing holes 602 are horizontally provided at the lower end of the connecting piece 6, and a fixing pin for limiting the rotation of the connecting piece 6 is provided at the position of the upper end of the insert rod 5 corresponding to the fixing hole 602; the fixing assembly 7 includes a fixing plate 701, a threaded sleeve 702, a mounting seat 705 and a threaded rod 708; the mounting seat The lower end of 705 is fastened with the connecting piece 6, and the upper end is rotatably connected with the threaded sleeve 702. The side surface of the threaded sleeve 702 is sequentially provided with a plurality of rotating rods 703 along its circumferential direction, and a sliding sleeve 709 is extended from the side surface of the threaded sleeve 702. A sliding rod 704 is fixedly provided at the position corresponding to the sliding sleeve 709 on the lower end surface of the fixed plate 701, and the sliding rod 704 is slidably arranged in the sliding sleeve 709; a limiting block 706 is arranged at the lower end of the sliding sleeve 709; the upper end of the threaded rod 708 is fixedly connected to the fixing plate 701, and the lower end is rotatably installed in the threaded sleeve 702; a fastening bolt 707 is arranged at the lower end of the mounting seat 705, and the upper end of the connecting piece 6 is detachably mounted on the lower end of the mounting seat 705 through the fastening bolt 707.

[0029] Example 2

[0030] like Figure 1 and Figure 2 As shown, an adjustable template fixing device for construction engineering includes a mounting base plate 1 and a fixing assembly 7. The mounting base plate 1 is detachably provided with a column 3, and further includes a fixing nail 2. A plurality of threaded holes 101 are provided in a matrix on the mounting base plate 1, and the fixing nail 2 fixes the mounting base plate 1 through a plurality of threaded holes 101 therein; a mounting block 304 is fixedly provided at the lower end of the column 3, and mounting bolts 4 are provided at the four corners of the mounting block 304 at the positions corresponding to the adjacent threaded holes 101, and the mounting bolts 4 are installed in the threaded holes 101.

[0031] like Figure 3-Figure 6As shown, an insert rod 5 is adjustably inserted into the column 3, and the column 3 includes a first through hole 301, a positioning pin 302 and a mounting hole 303. The upper end of the column 3 is vertically provided with a mounting hole 303, and the side surface of the column 3 is sequentially provided with a plurality of first through holes 301 that pass through the mounting holes 303 along its length direction; a mounting rod 503 is fixedly provided at the lower end of the insert rod 5, and the mounting rod is provided with second through holes 504 of the same size at positions corresponding to the first through holes 301; the positioning pin 302 is arranged in one of the corresponding first through holes 301 and the second through holes 504; the upper end of the insert rod 5 is connected to a connecting piece 6, and the upper end of the connecting piece 6 is fastened with a fixing assembly 7; the fixing assembly 7 includes a fixing plate 701, a threaded sleeve 702, a mounting seat 705 and a threaded rod 708; the lower end of the mounting seat 705 is fastened with a connecting piece 6, and the connecting piece 6 includes a rotating hole 601 and a fixing hole 602, A pair of mounting ears 501 are provided at the end, and a mounting pin 502 is provided in the pair of mounting ears 501. The connecting member 6 is rotatably installed on the upper end of the plug rod 5 through the rotating hole 601 and the mounting pin 502, and the connecting member 6 can rotate along the mounting pin 502; the upper end is rotatably connected with a threaded sleeve 702, the upper end of the threaded rod 708 is fixedly connected to the fixing plate 701, and the lower end is rotatably installed in the threaded sleeve 702, and a plurality of rotating rods 703 are sequentially provided on the side surface of the threaded sleeve 702 along its circumferential direction, and a sliding sleeve 709 is extended to the side surface of the threaded sleeve 702, and a sliding rod 704 is fixedly provided at the position corresponding to the sliding sleeve 709 on the lower end surface of the fixing plate 701, and the sliding rod 704 is slidably arranged in the sliding sleeve 709; a limiting block 706 is provided at the lower end of the sliding sleeve 709; a fastening bolt 707 is provided at the lower end of the mounting seat 705, and the upper end of the connecting member 6 can be detachably mounted on the lower end of the mounting seat 705 through the fastening bolt 707.

[0032] The working principle of the utility model is as follows: when the overall construction of the building template is completed, the connecting member 6 is rotated to make the fixing plate 701 abut against the surface of the building template, and then the device is installed at the position where it is located through the fixing nail 2, and then the height between the plug rod 5 and the column 3 is adjusted to a suitable position, and then fixed by the positioning pin 302, and then the threaded sleeve 702 is rotated, and the threaded rod 708 is driven to move through the threaded sleeve 702, so that the fixing plate 701 is tightly abutted against the surface of the building template, which plays a supporting and protective role for the building template; when the building template at the upper position needs to be fixed, the connecting member 6 is first rotated to set the fixing plate 701 upward, and then the fixing pin is installed in the fixing hole 602 to limit the rotation of the connecting member 6, and then according to the above steps, the height of the fixing plate 701 is adjusted to make the fixing plate 701 abut against the surface of the building template. At the same time, if the building template above is tilted, the plane angle of the fixing plate 701 can be adjusted by removing the fastening bolts 707, and after the fastening bolts 707 are re-tightened and installed, the work of fixing the building template can be carried out.

[0033] In summary, the utility model can change the orientation of the fixed plate 701 by setting a connecting piece 6, and by movably connecting the insertion rod 5 and the fixing assembly 7 with the connecting piece 6. In the construction process, when the building formwork to be built is not only for the construction of foundations and walls, but also for casting stairs and other buildings that are partly located in the air, it can still be adjusted and used, and has strong adaptability; by setting the insertion rod 5 and the column 3, the height of the insertion rod 5 and the column 3 can be adjusted arbitrarily, so as to facilitate the adjustment of the position of the fixed plate 701.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable template fixing device for construction engineering, comprising a mounting base plate (1) and a fixing assembly (7), characterized in that: The mounting base plate (1) is detachably provided with a column (3), an insert rod (5) is adjustably inserted in the column (3), the upper end of the insert rod (5) is connected to a connecting piece (6), and the upper end of the connecting piece (6) is fastened with a fixing assembly (7); the fixing assembly (7) comprises a fixing plate (701), a threaded sleeve (702), a mounting seat (705) and a threaded rod (708); the lower end of the mounting seat (705) is fastened with the connecting piece (6), and the upper end is rotatably connected with the threaded sleeve (702); the upper end of the threaded rod (708) is fixedly connected to the fixing plate (701), and the lower end is rotatably mounted in the threaded sleeve (702).

2. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: Furthermore, it comprises fixing nails (2), and a plurality of threaded holes (101) are provided in a matrix on the mounting base plate (1), and the fixing nails (2) are fixed to the mounting base plate (1) through the plurality of threaded holes (101).

3. The adjustable construction engineering formwork fixing device according to claim 2, characterized in that: A mounting block (304) is fixedly provided at the lower end of the column (3), and mounting bolts (4) are provided at four corners of the mounting block (304) at positions corresponding to adjacent threaded holes (101), and the mounting bolts (4) are installed in the threaded holes (101).

4. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: The column (3) comprises a first through hole (301), a positioning pin (302) and a mounting hole (303); the upper end of the column (3) is vertically provided with a mounting hole (303); the side surface of the column (3) is sequentially provided with a plurality of first through holes (301) penetrating the mounting holes (303) along its length direction; a mounting rod (503) is fixedly provided at the lower end of the insertion rod (5); the mounting rod is provided with second through holes (504) of the same size corresponding to the positions of the first through holes (301); the positioning pin (302) is provided in one of the corresponding first through holes (301) and the second through hole (504).

5. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: The connecting member (6) comprises a rotating hole (601) and a fixing hole (602); a pair of mounting ears (501) are provided at the upper end of the insertion rod (5); a mounting pin (502) is provided in the pair of mounting ears (501); the connecting member (6) is rotatably mounted on the upper end of the insertion rod (5) through the rotating hole (601) and the mounting pin (502); two fixing holes (602) are horizontally provided at the lower end of the connecting member (6); a fixing pin for limiting the rotation of the connecting member (6) is provided at the position of the upper end of the insertion rod (5) corresponding to the fixing holes (602).

6. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: The connecting member (6) comprises a rotating hole (601) and a fixing hole (602); a pair of mounting ears (501) are provided at the upper end of the insertion rod (5); a mounting pin (502) is provided in the pair of mounting ears (501); the connecting member (6) is rotatably mounted on the upper end of the insertion rod (5) through the rotating hole (601) and the mounting pin (502), and the connecting member (6) can rotate along the mounting pin (502).

7. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: A fastening bolt (707) is provided at the lower end of the mounting seat (705), and the upper end of the connecting member (6) is detachably mounted on the lower end of the mounting seat (705) via the fastening bolt (707).

8. The adjustable construction engineering formwork fixing device according to claim 1, characterized in that: The side surface of the threaded sleeve (702) is provided with a plurality of rotating rods (703) in sequence along its circumferential direction; a sliding sleeve (709) is extended from the side surface of the threaded sleeve (702); a sliding rod (704) is fixedly provided on the lower end surface of the fixed plate (701) at a position corresponding to the sliding sleeve (709); the sliding rod (704) is slidably provided in the sliding sleeve (709); and a limiting block (706) is provided at the lower end of the sliding sleeve (709).

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