Armor seam horizontal adjusting tool

Abstract

The utility model provides an armor seam horizontal adjusting tool which comprises two supports matched with a laser marking instrument to level an armor seam, the two supports are used for adjusting the height of the front side and the height of the rear side of the armor seam respectively, and each support comprises a frame, a horizontal adjusting device and a horizontal adjusting device, the supporting legs are distributed on the two sides of an armor seam, and the cross arm is connected between the top ends of the two supporting legs. The adjusting part comprises a supporting structure and a hanging structure, the supporting structure supports the hanging structure on the cross arm, the bottom end of the hanging structure is used for hanging an armor seam, and the height of the hanging structure on the supporting structure is adjustable. The utility model has the advantages that the armor seam level can be conveniently adjusted, the labor and machine investment is reduced, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of armor joint construction, in particular to a horizontal adjustment tool for armor joints. Background Technique

[0002] Armor joints have the function of formwork. During the construction of building projects, additional formwork support is not required. The construction efficiency is high, saving a large amount of labor and time; within the entire building design life range, the later maintenance cost is almost zero, greatly reducing the later maintenance work; due to its characteristics and functions, armor joints have been widely used in construction. How to adopt an effective horizontal adjustment tool during the construction of armor joints to improve its installation efficiency and reduce the input of labor and machinery is particularly important. Content of the Utility Model

[0003] To solve the above technical problems, the utility model proposes a horizontal adjustment tool for armor joints.

[0004] The technical solution of the utility model is realized as follows:

[0005] A horizontal adjustment tool for armor joints includes two brackets for leveling the armor joints in cooperation with a laser alignment instrument. The two brackets are respectively used to adjust the heights of the front and rear sides of the armor joints. Among them, the bracket includes:

[0006] A frame, which includes legs distributed on both sides of the armor joint and a crossbar connected between the tops of the two legs;

[0007] An adjustment part, including a support structure and a suspension structure. The support structure supports the suspension structure on the crossbar. The bottom end of the suspension structure is used to suspend the armor joint, and the suspension structure is arranged to be height-adjustable on the support structure.

[0008] Further, the leg is in an inverted "T" shape structure.

[0009] Further, through holes are opened on the crossbar. The support structure is supported on the top of the crossbar, and the top end of the suspension structure sequentially penetrates the support structure and the through holes.

[0010] Further, the support structure includes a butterfly nut, the suspension structure includes a long screw rod and a suspension hook. The long screw rod is threaded through the butterfly nut, and two suspension hooks are arranged at the bottom end of the long screw rod.

[0011] Further, a connecting ring is arranged at the bottom end of the long screw rod, and the top ends of the two suspension hooks are both installed on the connecting ring.

[0012] Further, a connecting chain is connected to the top end of the suspension hook, and the top end of the connecting chain is connected to the connecting ring.

[0013] Further, the support structure further includes a gasket, the gasket is arranged between the support nut and the cross arm, and the long screw passes through the gasket.

[0014] Further, a backing plate is arranged between the gasket and the cross arm.

[0015] The utility model is applicable to the construction of horizontal adjustment of the armor joint. Since the well-tied steel bars are arranged on both sides of the armor joint, the adjustment operation is difficult. When using the armor joint horizontal adjustment tool of the utility model for the armor joint construction, in combination with a laser level, first determine a benchmark point with a total station, and then use the laser level for calibration, so as to achieve the purpose of horizontal adjustment of the armor joint, improve work efficiency, reduce the input of labor and machinery, and at the same time have good economic benefits, thus generating good social benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings here are used to provide further illustration of the utility model, and constitute a part of this application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model, and do not constitute improper limitation to the utility model.

[0017] Figure 1 is the plan view of the horizontal adjustment of the armor joint;

[0018] Figure 2 is the top view of the horizontal adjustment of the armor joint;

[0019] Figure 3 is the side view of the horizontal adjustment of the armor joint;

[0020] Figure 4 is the front support diagram of the armor joint horizontal adjustment tool;

[0021] Figure 5 is the rear support diagram of the armor joint horizontal adjustment tool;

[0022] Figure 6 is the detailed diagram of the adjustment part of the armor joint horizontal adjustment tool (not to scale).

[0023] In the figure: 1 - armor joint, 2 - front support, 3 - rear support, 4 - laser level, 5 - adjustment part;

[0024] 201 - front right support, 202 - front left support, 203 - front right brace, 204 - front left brace, 205 - front cross arm, 206 - front backing plate, 207 - front through hole.

[0025] 301 - rear right support, 302 - rear left support, 303 - rear right brace, 304 - rear left brace, 305 - rear cross arm, 306 - rear backing plate, 307 - rear through hole.

[0026] 501 - Long screw, 502 - Wing nut, 503 - Spacer, 504 - Connecting ring, 505 - Right connecting chain, 506 - Left connecting chain, 507 - Right hook, 508 - Left hook. Detailed implementation manner

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] As Figures 1 to 6 As shown, an armor seam horizontal adjustment tool provided by a typical embodiment of the present invention includes two brackets for leveling the armor seam 1 in cooperation with a laser marking instrument 4. The two brackets are respectively used to adjust the heights on the front and back sides of the armor seam 1. Among them, the bracket includes: a frame, which includes legs distributed on both sides of the armor seam 1 and a crossbar connected between the tops of the two legs; an adjustment part 5, which includes a support structure and a suspension structure. The support structure supports the suspension structure on the crossbar. The bottom end of the suspension structure is used to suspend the armor seam 1, and the suspension structure is arranged to be height-adjustable on the support structure.

[0029] The legs are in an inverted "T" shape structure to improve their support stability. Through holes are formed in the crossbar. The support structure is supported on the top of the crossbar, and the top end of the suspension structure sequentially penetrates through the support structure and the through holes.

[0030] Among them, preferably, the support structure includes a wing nut 502, and the suspension structure includes a long screw 501 and a suspension hook. The long screw 501 is threadedly passed through the wing nut 502, and two suspension hooks are provided at the bottom end of the long screw 501. By rotating the wing nut 502 to adjust the height of the long screw 501, the height of the hook can be adjusted, and then the armor seam 1 can be suspended by using the hook.

[0031] On this basis, a connecting ring 504 is provided at the bottom end of the long screw 501, and the top ends of the two suspension hooks are both installed on the connecting ring 504. Specifically, the top end of the suspension hook is connected with a connecting chain, and the top end of the connecting chain is connected to the connecting ring 504.

[0032] The support structure further includes a gasket 503, which is disposed between the support nut and the cross arm, and the long screw 501 passes through the gasket 503. By providing the gasket 503, the butterfly nut 502 is separated from the cross arm, making it easier to rotate the butterfly nut 502. Specifically, a backing plate is disposed between the gasket 503 and the cross arm.

[0033] The through hole is a strip-shaped hole, and the suspension structure is configured to be displaceable in the through hole along the length direction of the cross arm. With such a setting, the long screw 501 can be moved in the length direction of the through hole to facilitate the adjustment of the position of the suspension hook.

[0034] Hereinafter, in order to more clearly illustrate the armor seam horizontal adjustment tool of this embodiment, for each bracket, the butterfly nut 502, the gasket 503, the long screw 501, the connecting ring 504, the suspension chain and the suspension hook form a complete adjustment part 5 for adjusting the height of the suspended armor seam 1.

[0035] The two brackets are divided into a front bracket 2 and a rear bracket 3. The front bracket 2 and the legs on both sides are respectively a front left support 202 and a front right support 201. The legs on both sides of the rear bracket 3 are divided into a rear left support 302 and a rear right support 301. The cross arms on the two brackets are respectively a front cross arm 205 and a rear cross arm 305. The through holes on the front bracket 2 and the rear bracket 3 are respectively a front through hole 207 and a rear through hole 307.

[0036] The two hooks on the front bracket 2 and the rear bracket 3 are both a left hook 508 and a right hook 507. The connecting chains at the tops of the left hook 508 and the right hook 507 are respectively a left connecting chain 506 and a right connecting chain 505. The backing plates on the front bracket 2 and the rear bracket 3 are respectively a front backing plate 206 and a rear backing plate 306.

[0037] Among them, a front left brace 204 is disposed between the front cross arm 205 and the front left support 202, and a front right brace 203 is disposed between the front cross arm 205 and the front right support 201. A rear left brace 304 is disposed between the rear cross arm 305 and the rear left support 302, and a rear right brace 303 is disposed between the rear cross arm 305 and the rear right support 301.

[0038] The front bracket 2 and the rear bracket 3 are respectively temporarily fixed on both sides of the armor seam 1, and the laser level 4 is located on one side of the armor seam 1.

[0039] During construction, the armor joint horizontal adjustment tool forms an integral unit consisting of a front support 2, a rear support 3, and a laser level 4 that are temporarily fixed on both sides of the armor joint 1. The front support 2 and the rear support 3 are connected to the armor joint 1 through their respective right hooks 507 and left hooks 508. By adjusting their respective butterfly nuts 502, the armor joint 1 can be made horizontal. When the butterfly nut 502 is rotated clockwise, the long screw 501 moves upward, and the right connecting chain 505 and the left connecting chain 506 connected by the right hook 507 and the left hook 508 move upward, thereby adjusting the upward adjustment of the armor joint 1.

[0040] When the butterfly nut 502 is rotated counterclockwise, it is adjusted downward by the self-weight of the armor joint 1. First, a benchmark point is determined by a total station, and then it is calibrated with the laser level 4 as a supplement, so as to achieve the purpose of horizontal adjustment.

[0041] After the armor joint 1 is horizontal, it is spot-welded and reinforced with steel bars. The armor joint horizontal adjustment tool is removed and moved to the next adjustment point respectively to repeat the above work, and this is carried out repeatedly until the work is completed.

[0042] When removing the armor joint horizontal adjustment tool, first disconnect both the left hook 508 and the right hook 507 from the armor joint 1, and rotate the butterfly nut 502 on the long screw 501 to pull out the long screw 501 from the frame. It has the characteristics of convenient disassembly, simplicity, portability, and easy assembly.

[0043] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An armor seam horizontal adjustment tool, characterized in that, Including two brackets for leveling the armor seam in cooperation with a laser alignment instrument, the two brackets are respectively used to adjust the heights on the front and rear sides of the armor seam, wherein the bracket includes: A frame, which includes legs distributed on both sides of the armor seam and a crossbar connected between the tops of the two legs; An adjustment part, including a support structure and a suspension structure, the support structure supports the suspension structure on the crossbar, the bottom end of the suspension structure is used to suspend the armor seam, and the suspension structure is arranged to be height-adjustable on the support structure.

2. The horizontal adjustment tool for armor seams according to claim 1, characterized in that The legs are in an inverted "T" shape structure.

3. A horizontal adjustment tool for armor seams according to claim 1 or 2, characterized in that Through holes are formed in the crossbar, the support structure is supported on the top of the crossbar, and the top end of the suspension structure sequentially penetrates through the support structure and the through holes.

4. The armor seam horizontal adjustment tool according to claim 3, characterized in that, The support structure includes a butterfly nut, the suspension structure includes a long screw rod and suspension hooks, the long screw rod is threadedly penetrated through the butterfly nut, and two suspension hooks are arranged at the bottom end of the long screw rod.

5. The armor seam horizontal adjustment tool according to claim 4, characterized in that, A connecting ring is arranged at the bottom end of the long screw rod, and the top ends of the two suspension hooks are both installed on the connecting ring.

6. The armor seam horizontal adjustment tool according to claim 5, characterized in that, The top end of the suspension hook is connected with a connecting chain, and the top end of the connecting chain is connected to the connecting ring.

7. An armor seam horizontal adjustment tool according to claim 4 or 6, characterized in that The support structure further includes a gasket, the gasket is arranged between the support nut and the crossbar, and the long screw rod passes through the gasket.

8. A horizontal adjustment tool for armor seams according to claim 7, characterized in that, A backing plate is arranged between the gasket and the crossbar.

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