Aluminum template structure

Abstract

The utility model relates to an aluminum template structure, which comprises an aluminum template main body, a sealing frame and detection pipes, the outer wall of the aluminum template main body is sleeved with the sealing frame, the sealing frame is arranged on the peripheral edge of the aluminum template main body, and at least one detection pipe is detachably arranged on the aluminum template main body; the detection tube comprises a tube seat, a tube body with a tube cap, a graduated scale and detection liquid, the detection tube is inserted into the aluminum template main body through the tube seat, the tube body is vertically arranged in the tube seat, and the tube cap is inserted into the upper end of the tube body; a graduated scale is arranged on the outer wall of the tube body, the graduated scale is composed of a plurality of scale marks which are distributed up and down at equal intervals, each scale mark is arranged along the circumferential direction of the tube body in a circular shape, each scale mark is provided with an indicating number, and detection liquid is contained in the tube body. The sealing frames are arranged on the periphery of the aluminum formwork body, gaps can be prevented from being generated, slurry leakage can be prevented, meanwhile, the detection pipe is connected to the aluminum formwork body in an inserted mode, and the double detection functions of perpendicularity and levelness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an aluminum template structure. Background Art

[0002] Aluminum formwork is a building formwork made of aluminum alloy. It is a new generation of formwork system after wooden formwork and steel formwork. The advantages of aluminum formwork over wooden formwork are self-evident. During the installation of aluminum formwork, there may be gaps between the joint surface of the aluminum formwork and the ground, or between the joint surfaces of two adjacent aluminum formworks. In this case, the gaps need to be sealed to avoid leakage. Some use mortar to seal the gaps, which is time-consuming and material-consuming. The sealing effect is easily affected by the quality of mortar pouring, and mortar fragments and other construction waste will be generated when the formwork is removed later.

[0003] When the aluminum formwork is erected, it is also necessary to inspect it to ensure that the verticality and horizontality of the formwork meet the erection standards. Traditionally, the verticality of the formwork is inspected by a plumb line, and the horizontality of the formwork is displayed by a level ruler. This inspection method requires the cooperation of multiple people and takes a certain amount of time. It uses a large number of inspection tools, and it is difficult to effectively combine the inspection tools with the aluminum formwork. Workers have to move the inspection tools back and forth, which is cumbersome to operate, and the inspection tools may also have low accuracy. Summary of the invention

[0004] In order to solve the problem of possible poor sealing when the aluminum formwork is supported and the problem of complicated detection operation of the aluminum formwork, the utility model provides an aluminum formwork structure, adds a sealing frame around the aluminum formwork to avoid assembly gaps, and at the same time uses the aluminum formwork as a carrier, arranges detection tubes thereon, and has dual detection functions of verticality and horizontality.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An aluminum template structure comprises an aluminum template body, a sealing frame and a detection tube. The sealing frame is sleeved on the outer wall of the aluminum template body, and the sealing frame is arranged at the edges of the aluminum template body to improve the sealing performance of the aluminum template body when it is supported to prevent leakage of slurry. At least one detection tube is detachably provided on the aluminum template body to facilitate the detection of the horizontality and verticality of the aluminum template body.

[0007] The detection tube includes a tube seat, a tube body with a tube cap, a scale and a detection liquid. The detection tube is plugged into the tube seat and the aluminum template body. The tube body is arranged in the tube seat. The tube body is vertically arranged, with an open upper end and a closed lower end, which is convenient for pouring the detection liquid. The tube cap is plugged into the upper end of the tube body to prevent the detection liquid from spilling.

[0008] A scale is provided on the outer wall of the tube body. The scale is composed of multiple scale lines evenly distributed up and down. Each scale line is circular and arranged along the circumferential direction of the tube body. Each scale line is provided with an indicating number, which is convenient for indicating the height of the liquid level of the detection liquid. The detection liquid is contained in the tube body.

[0009] Further, the aluminum formwork main body includes a bottom frame, reinforcing rib plates, aluminum back ribs and connecting angle plates. The bottom frame is a rectangular plate body with a concave middle part and convex surroundings. A plurality of the reinforcing rib plates are transversely arranged in the bottom frame, and a plurality of the aluminum back ribs are longitudinally arranged in the bottom frame. The connecting angle plates are arranged at the inner corners of the four sides of the bottom frame, which increases the strength of the corners of the bottom frame. A plurality of installation holes are also opened on the side walls around the bottom frame, which is convenient for bolt connection between the aluminum formwork main bodies when the aluminum formwork main bodies are erected.

[0010] Further, the sealing frame is a rectangular frame structure made of rubber. The sealing frame is sleeved around the bottom frame, and the sealing frame is provided with openings corresponding to the positions of the installation holes, which is convenient for the bolts to pass through when the aluminum formwork main bodies are erected.

[0011] Further, the front ends of the four sides of the bottom frame are bent backward to form a "C"-shaped front clamping section, and the rear ends of the four sides of the bottom frame are bent forward to form a "C"-shaped rear clamping section. The opening directions of the front clamping section and the rear clamping section are opposite, which is convenient for restricting the sealing frame. The sealing frame is clamped between the front clamping section and the rear clamping section. The cross section of the sealing frame is "convex"-shaped, and the outer planes on both sides of the sealing frame protrude outward to form extrusion strips. Through the extrusion deformation of the extrusion strips, close contact is realized, thus avoiding gaps. Further, a square socket is opened on each aluminum back rib, and the detection tube is inserted into any one of the sockets. The detection tube can be installed relying on the aluminum formwork main body, and there is no need to separately configure a variety of detection tools;

[0012] The tube seat includes insertion blocks and a bearing sleeve distributed left and right. The insertion blocks are square and are inserted into the sockets. The tube body is arranged in the bearing sleeve. The tube body is a U-shaped tube structure, and the detection liquid in the tube body is composed of a bright-colored liquid, which is convenient for observing the change of the liquid level of the detection liquid.

[0013] Through the above technical solutions, the beneficial effects of the present utility model are:

[0014] The structure of the present utility model is reasonably designed. A sealing frame made of rubber is sleeved on the four sides of the aluminum formwork main body. When several aluminum formwork main bodies are erected, due to the extrusion between the aluminum formwork main bodies, the sealing frames are closely attached and contacted with each other, realizing elastic deformation, so as to avoid generating gaps, and thus prevent the phenomenon of slurry leakage during pouring. The sealing frame is clamped between the front clamping section and the rear clamping section, realizing the limit of the sealing frame, ensuring that the sealing frame is always installed around the aluminum formwork main body. Once damaged, the sealing frame can be removed and replaced in time.

[0015] The utility model takes the aluminum formwork main body as a carrier, on which a plurality of detection tubes can be inserted. The number of detection tubes is not fixed. By installing one detection tube, the levelness and verticality of the aluminum formwork main body can be detected. By installing multiple detection tubes and making comparisons, the detection range is increased, the detection accuracy can be improved, and the aluminum formwork main body can be adjusted better, improving the pouring effect of walls and columns. The detection tube is provided with a scale and contains a detection liquid. By observing the change of the liquid level of the detection liquid and comparing it with the scale, the levelness and verticality of the aluminum formwork main body can be visually displayed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view of a kind of aluminum formwork structure of the utility model.

[0017] Figure 2 is a kind of aluminum formwork structure of the utility model Figure 1 sectional view taken along line A-A.

[0018] Figure 3 is a schematic diagram of the extrusion state of the gasket when two adjacent aluminum formwork main bodies of a kind of aluminum formwork structure of the utility model are assembled.

[0019] Figure 4 is the front view of the detection tube of a kind of aluminum formwork structure of the utility model.

[0020] Figure 5 is the sectional view of the detection tube of a kind of aluminum formwork structure of the utility model.

[0021] The reference numerals in the drawings are: 1 aluminum formwork main body, 101 bottom frame, 102 reinforcing rib plate, 103 aluminum back rib, 104 connecting angle plate, 2 sealing frame, 201 extrusion strip, 3 detection tube, 4 mounting hole, 5 mounting bolt, 6 front clamping section, 7 rear clamping section, 8 jack, 9 tube seat, 91 insertion block, 92 bearing sleeve, 10 tube cap, 11 tube body, 12 scale, 121 scale line, 13 detection liquid, 14 indication number. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following describes in detail the specific embodiments of the utility model with reference to the drawings:

[0023] As Figure 1~Figure 5 shown, a kind of aluminum formwork structure includes an aluminum formwork main body 1, a sealing frame 2 and a detection tube 3. The aluminum formwork main body 1 includes a bottom frame 101, a reinforcing rib plate 102, an aluminum back rib 103 and a connecting angle plate 104. The bottom frame 101 is a rectangular plate body with a concave middle and a convex periphery, and the cross-section of the bottom frame 101 is in a "U" shape. In order to increase the structural strength of the bottom frame 101, two reinforcing rib plates 102 are transversely arranged in the bottom frame 101, and five aluminum back ribs 103 are longitudinally arranged in the bottom frame 101. The aluminum back rib 103 is a square tube structure made of aluminum plate, as Figure 1 shown.

[0024] Meanwhile, connecting angle plates 104 are provided at the inner corners around the bottom frame 101. The connecting angle plates 104 are triangular plates, which can increase the strength at the corners of the bottom frame 101 and prevent it from being bumped and deformed. To achieve the assembly of the aluminum formwork main bodies 1, a number of mounting holes 4 are also provided on the side walls around the bottom frame 101. Mounting bolts 5 are used to pass through the mounting holes 4 on two adjacent aluminum formwork main bodies 1, so as to connect and fix the aluminum formwork main bodies 1 together.

[0025] To achieve the tightness of the assembly of the aluminum formwork main bodies 1, a sealing frame 2 is sleeved on the outer wall of the aluminum formwork main bodies 1. The sealing frame 2 is arranged at the four edges of the aluminum formwork main bodies 1. Specifically, the frame is a rectangular frame structure made of rubber. The sealing frame 2 is sleeved around the bottom frame 101, and the sealing frame 2 is provided with openings corresponding to the positions of the mounting holes 4 to facilitate the passing of the mounting bolts 5.

[0026] To achieve the installation of the sealing frame 2, the front ends around the bottom frame 101 are bent backward to form a "C"-shaped front clamping section 6, and the rear ends around the bottom frame 101 are bent forward to form a "C"-shaped rear clamping section 7. Both the front clamping section 6 and the rear clamping section 7 are arranged around the bottom frame 101, but the installation positions are different, as Figure 2 shown.

[0027] The opening directions of the front clamping section 6 and the rear clamping section 7 are opposite, and there is a gap between them. The sealing frame 2 is clamped between the front clamping section 6 and the rear clamping section 7. The sealing frame 2 is located within this gap. The cross-section of the sealing frame 2 is "convex"-shaped, and two outward protrusions are formed on both sides of the outer plane of the sealing frame 2 to form extrusion strips 201. When the aluminum formwork main bodies 1 are assembled, the front clamping section 6 and the rear clamping section 7 on each aluminum formwork main body 1 come into contact, and the extrusion strips 201 are closely attached to each other to form a seal, avoiding assembly gaps, as Figure 3 shown.

[0028] To achieve the detection of the support effect of the aluminum formwork main bodies 1, at least one detection tube 3 is detachably provided on the aluminum formwork main bodies 1. Specifically, square jacks 8 are provided on each aluminum back rib 103, and a detection tube 3 is inserted into any one of the jacks 8.

[0029] The number of the detection tubes 3 is not fixed, and the installation positions are also not fixed. When detecting the verticality of the aluminum formwork main bodies 1, one detection tube 3 can be arranged; when detecting the levelness of the aluminum formwork main bodies 1, one detection tube 3 can also be arranged. Preferably, multiple detection tubes 3 can be arranged. The multiple detection tubes 3 are arranged at intervals along the length direction of the aluminum formwork main bodies 1. By comparing between the detection tubes 3, the levelness of the aluminum formwork main bodies 1 can be accurately seen.

[0030] In this embodiment, the detection tube 3 includes a tube seat 9, a tube body 11 with a tube cap 10, a scale 12 and a detection liquid 13. The detection tube 3 is plugged into the tube seat 9 and the aluminum template body 1. The tube seat 9 includes a plug block 91 and a bearing sleeve 92 distributed on the left and right. The plug block 91 and the bearing sleeve 92 are integrally formed. The plug block 91 is square and is plugged and connected in the socket 8. Figure 4 shown.

[0031] The tube body 11 is arranged in the tube seat 9. Specifically, the tube body 11 is arranged in the bearing sleeve 92. The tube body 11 is arranged vertically. The tube body 11 is a U-shaped tube structure. The upper end of the tube body 11 is open and the lower end is closed. The tube cap 10 is inserted into the upper end of the tube body 11 to achieve the closure of the tube body 11. The tube body 11 contains the detection liquid 13. The detection liquid 13 in the tube body 11 is composed of a bright liquid. Here, the detection liquid 13 can be a red liquid. The liquid level of the detection liquid 13 can be intuitively seen. The tube cap 10 can prevent the detection liquid 13 from spilling. Figure 5 shown.

[0032] In order to monitor the liquid level of the detection liquid 13, a scale 12 is provided on the outer wall of the tube body 11 to indicate the liquid level height and liquid level position of the detection liquid 13. The scale 12 is composed of a plurality of scale lines 121 equidistantly distributed up and down, each scale line 121 is circularly arranged along the circumference of the tube body 11, and the plane surrounded by each scale line 121 is the cross section of the tube body 11. Each scale line 121 is provided with an indication number 14, which can indicate the height of the detection liquid 13.

[0033] The principle of the utility model is: when the aluminum template body 1 is manufactured, its edges on all sides are bent to form a front clamping section 6 and a rear clamping section 7 respectively, and then a sealing frame 2 made of rubber is sleeved around the aluminum template body 1 and embedded between the front clamping section 6 and the rear clamping section 7 to fix the sealing frame 2. At this time, the aluminum template body 1 has a sealing function, and a socket 8 is opened on the aluminum back rib 103.

[0034] When the aluminum formwork body 1 is supported, adjacent aluminum formwork bodies 1 are tightly squeezed and contacted through the sealing frame 2, and the aluminum formwork body 1 and the ground are also tightly squeezed and contacted through the sealing frame 2, thereby avoiding the generation of contact gaps and ensuring the casting quality.

[0035] During the installation of the aluminum template body 1, the detection tube 3 is plugged into any of the jacks 8, and the verticality and horizontality of the aluminum template body 1 are judged based on the liquid level indication of the detection liquid 13. When judging the verticality, a detection tube 3 can be installed. When there is an angle between the liquid level of the detection liquid 13 in the detection tube 3 and the plane where the scale line 121 is located, it means that the aluminum template body 1 is not vertical. The smaller the angle, the closer it is to vertical. When judging the horizontality, the above operation can be followed and the angle can be used to judge. The smaller the angle, the closer it is to horizontal. Preferably, the detection tubes 3 can be arranged at both ends of the aluminum template body 1. By comparing the detection tubes 3, the detection range is increased, and the horizontality can be judged more conveniently, so as to facilitate the adjustment of the aluminum template body 1.

[0036] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. An aluminum template structure, characterized in that: It includes an aluminum formwork main body (1), a sealing frame (2) and a detection tube (3). The outer wall of the aluminum formwork main body (1) is sleeved with the sealing frame (2). The sealing frame (2) is arranged at the four peripheral edges of the aluminum formwork main body (1). At least one of the detection tubes (3) is detachably arranged on the aluminum formwork main body (1); The detection tube (3) includes a tube base (9), a tube body (11) with a tube cap (10), a scale (12) and a detection liquid (13). The detection tube (3) is inserted into the aluminum formwork main body (1) through the tube base (9). The tube body (11) is arranged inside the tube base (9). The tube body (11) is vertically arranged. The upper end of the tube body (11) is open and the lower end is closed. The tube cap (10) is inserted into the upper end of the tube body (11); The scale (12) is arranged on the outer wall of the tube body (11). The scale (12) is composed of multiple scale lines (121) evenly distributed up and down. Each scale line (121) is circularly arranged along the circumferential direction of the tube body (11). Each scale line (121) is provided with an indication number (14). The detection liquid (13) is contained in the tube body (11).

2. An aluminum formwork structure according to claim 1, characterized in that: The aluminum formwork main body (1) includes a bottom frame (101), a reinforcing rib plate (102), an aluminum back rib (103) and a connecting angle plate (104). The bottom frame (101) is a rectangular plate body with a concave middle part and a convex periphery. A plurality of the reinforcing rib plates (102) are horizontally arranged inside the bottom frame (101). A plurality of the aluminum back ribs (103) are longitudinally arranged inside the bottom frame (101). The connecting angle plates (104) are arranged at the inner corners of the four sides of the bottom frame (101). A number of mounting holes (4) are also opened on the side walls around the bottom frame (101).

3. An aluminum formwork structure according to claim 2, characterized in that: The sealing frame (2) is a rectangular frame structure made of rubber. The sealing frame (2) is sleeved around the bottom frame (101). The sealing frame (2) is provided with openings at positions corresponding to the mounting holes (4).

4. An aluminum formwork structure according to claim 3, characterized in that: The front peripheral edges of the bottom frame (101) are bent backward to form a "C"-shaped front clamping section (6). The rear peripheral edges of the bottom frame (101) are bent forward to form a "C"-shaped rear clamping section (7). The opening directions of the front clamping section (6) and the rear clamping section (7) are opposite. The sealing frame (2) is clamped between the front clamping section (6) and the rear clamping section (7). The cross-section of the sealing frame (2) is "convex"-shaped. Extrusion strips (201) protrude outward on both sides of the outer plane of the sealing frame (2).

5. The aluminum formwork structure according to claim 2, characterized in that: A square jack (8) is opened on each of the aluminum back ribs (103). The detection tube (3) is inserted into any one of the jacks (8); The tube base (9) includes insertion blocks (91) distributed left and right and a bearing sleeve (92). The insertion blocks (91) are square. The insertion blocks (91) are inserted into the jacks (8). The tube body (11) is arranged inside the bearing sleeve (92). The tube body (11) is a U-shaped tube structure. The detection liquid (13) in the tube body (11) is composed of a bright-colored liquid.

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