Assembly type steel structure integrated floor ceiling and cornice assembly positioning tool

Abstract

The application discloses a kind of assembly steel structure integrated floor ceiling cornice assembly positioning tool, and the application relates to the technical field of steel structure.The specific includes: frame body, the inside of the frame body is provided with slide, the top of the frame body is fixedly connected with vertical plate, the outside of the vertical plate is fixedly connected with positioning mechanism;The assembly steel structure integrated floor ceiling cornice assembly positioning tool further includes: the fixture mechanism is used to fix tool position, the fixture mechanism is fixedly connected at the outside of frame body, the fixture mechanism includes first recess, the inside of the first recess is fixedly connected with second adjusting rod, the outside of the second adjusting rod is fixedly connected with fixture plate, the first recess is provided in the inside of frame body;Adjusting mechanism is used to position the position of sub-girder, the adjusting mechanism is slidably connected in the inside of slide, the assembly steel structure integrated floor ceiling cornice assembly positioning tool reaches the purpose of improving the use efficiency of equipment.

Description

Technical Field

[0001] This invention relates to the field of steel structure technology, specifically to a prefabricated steel structure integrated floor slab ceiling keel assembly and positioning fixture. Background Technology

[0002] Steel structures are structures primarily composed of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates. These components are typically connected by welds, bolts, or rivets. Due to their light weight and ease of construction, they are widely used in large factories, stadiums, and high-rise buildings.

[0003] The current assembly and positioning fixtures for the ceiling joists of prefabricated steel structure integrated floor slabs require fixing the main joists and secondary joists above the ceiling when fixing the joists. However, the joists are relatively large, and they are prone to positional displacement during fixing, which can lead to assembly errors. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides a prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture, specifically including: The frame has a slide rail inside, a vertical plate is fixedly connected to the top of the frame, and a positioning mechanism is fixedly connected to the outside of the vertical plate. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture also includes: A positioning mechanism is used to fix the position of the tooling. The positioning mechanism is fixedly connected to the outside of the frame. The positioning mechanism includes a first groove, a second adjusting rod is fixedly connected inside the first groove, and a positioning plate is fixedly connected to the outside of the second adjusting rod. The first groove is opened inside the frame. An adjustment mechanism is used to position the secondary keel. The adjustment mechanism is slidably connected inside the slide rail. The adjustment mechanism includes a third adjustment rod, a slide plate is fixedly connected to the outside of the third adjustment rod, a fourth adjustment rod is fixedly connected to the outside of the slide plate, a limit assembly is fixedly connected to the outside of the fourth adjustment rod, and the third adjustment rod is fixedly connected inside the slide rail.

[0005] Preferably, there are two slides arranged symmetrically, four vertical plates are provided, and four first grooves are provided.

[0006] Preferably, the carding plate has two channels inside, and a carding rod is engaged inside each channel. An adhesive plate is fixedly connected to the top of the carding rod, and multiple adhesive plates are provided.

[0007] Preferably, the locking mechanism further includes a second groove, the interior of which is provided with a circular slot, a second telescopic rod is fixedly connected to the interior of the circular slot, a circular plate is fixedly connected to the exterior of the second telescopic rod, and a telescopic plate is fixedly connected to the exterior of the circular plate. The second groove is located inside the frame.

[0008] Preferably, the telescopic plate is fixedly connected inside the second groove, and the telescopic plate has a third groove inside, with multiple third grooves. The telescopic plate also has a locking slot inside for placing tools.

[0009] Preferably, the limiting component includes a round rod, a locking ring is sleeved on the outside of the round rod, a connecting plate is fixedly connected to the outside of the locking ring, and the round rod is fixedly connected to the outside of the fourth adjusting rod.

[0010] Preferably, an adjusting rod is fixedly connected to the top of the connecting plate, a fixing box is fixedly connected to the outside of the adjusting rod, a fifth adjusting rod is fixedly connected to the inside of the fixing box, and a semi-ring is fixedly connected to the outside of the fifth adjusting rod. By adjusting the length of the fifth adjusting rod, the position of the semi-ring can be adjusted, thereby marking the nailing position at a high position.

[0011] Preferably, a fourth groove is provided at the bottom of the connecting plate, and an extension rod is fixedly connected to the outside of the connecting plate to fix the position of the secondary keel.

[0012] Preferably, the positioning mechanism includes a first adjusting rod and a stop rod. A slider is fixedly connected to the outside of the first adjusting rod, and the slider is slidably connected to the top of the frame. The first adjusting rod is fixedly connected to the outside of the vertical plate, and the stop rod is fixedly connected to the outside of the vertical plate.

[0013] Preferably, a first telescopic rod is fixedly connected to the top of the slider, a connecting bent rod is fixedly connected to the outside of the first telescopic rod, a square plate is fixedly connected to the bottom of the connecting bent rod, and a first magnetic block is fixedly connected to the outside of the square plate to attract and fix the two sides of the main keel. Multiple first magnetic blocks are provided.

[0014] This invention provides a prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture. It has the following beneficial effects: This prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture requires fixing the main and secondary joists above the ceiling slab when positioning the joists. However, the joists are relatively large, and positional shifts are prone to occur during fixing, leading to assembly errors. Therefore, a positioning mechanism, a locking mechanism, and an adjustment mechanism are installed to limit and fix the secondary and main joists respectively, assisting in the assembly work and solving the above problems. This prevents the position of the secondary or main joists from changing or one end of the joists from tilting during fixing, thus avoiding assembly errors.

[0015] This prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture uses a positioning mechanism to fix the fixture to the ceiling plate, preventing changes in the overall position of the fixture during the assembly of secondary or main joists, which could alter the original fixed position on the ceiling plate and lead to assembly deviations. Furthermore, a movable telescopic plate is included during assembly to catch any tools that fall.

[0016] This prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture, through the setting of a locking mechanism, allows the main joist to be placed on the frame and aligned with the vertical plate before being fixed, for placement. Once the secondary joist is fixed above the ceiling plate, the locking mechanism can be adjusted to place the main joist in a fixed position, and square plates are used to fix it to both sides of the main joist for positioning, facilitating assembly.

[0017] This prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture uses an adjustment mechanism to position and reinforce the secondary joists. When installing the bottom secondary joists, due to their considerable length, it's crucial to ensure that both ends remain straight. Therefore, an adjustment mechanism is implemented to adjust the position of the limiting components according to the secondary joist's dimensions and to secure the vertical plates on both sides of the secondary joist, preventing any shift in position. Simultaneously, the fixture can mark nailing positions, with the marked positions vertically higher than the nailing locations, facilitating close-range nailing by workers. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the bottom structure of the present invention; Figure 3 This is a schematic diagram of the positioning mechanism structure of the present invention; Figure 4 This is a schematic diagram of the positioning mechanism of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the structure at point A; Figure 6 This is a schematic diagram of the adjustment mechanism structure of the present invention; Figure 7 This is a schematic diagram of the top structure of the limiting component of the present invention; Figure 8 This is a schematic diagram of the bottom structure of the limiting component of the present invention.

[0019] In the diagram: 1. Frame; 2. Vertical plate; 3. Positioning mechanism; 301. First adjusting rod; 302. Slider; 303. First telescopic rod; 304. Connecting bent rod; 305. Square plate; 306. First magnetic block; 307. Stop bar; 4. Locking mechanism; 401. First groove; 402. Second adjusting rod; 403. Locking plate; 404. Channel; 405. Locking rod; 406. Adhesive plate; 407. Second groove; 408. Circular groove; 409. Second... 410. Telescopic rod; 411. Round plate; 412. Telescopic plate; 413. Third groove; 5. Slide rail; 6. Adjustment mechanism; 601. Third adjusting rod; 602. Slide plate; 603. Fourth adjusting rod; 604. Limiting component; 6041. Round rod; 6042. Locking ring; 6043. Connecting plate; 6044. Adjusting bent rod; 6045. Fixing box; 6046. Fifth adjusting rod; 6047. Half ring; 6048. Fourth groove; 6049. Extension rod. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0021] like Figures 1-8 As shown, the present invention provides a technical solution, specifically including: The frame 1 has a rough outer surface and a slide rail 5 inside. A vertical plate 2 is fixedly connected to the top of the frame 1, and a positioning mechanism 3 is fixedly connected to the outside of the vertical plate 2. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture also includes: The positioning mechanism 4 is used to fix the position of the tooling. The positioning mechanism 4 is fixedly connected to the outside of the frame 1. The positioning mechanism 4 includes a first groove 401. A second adjusting rod 402 is fixedly connected inside the first groove 401. A positioning plate 403 is fixedly connected to the outside of the second adjusting rod 402. The first groove 401 is opened inside the frame 1. Adjustment mechanism 6 is used to position the secondary keel. Adjustment mechanism 6 is slidably connected inside the slide rail 5. Adjustment mechanism 6 includes a third adjustment rod 601. A slide plate 602 is fixedly connected to the outside of the third adjustment rod 601. The slide plate 602 is slidably connected inside the slide rail 5. A fourth adjustment rod 603 is fixedly connected to the outside of the slide plate 602. A limit component 604 is fixedly connected to the outside of the fourth adjustment rod 603. The third adjustment rod 601 is fixedly connected inside the slide rail 5.

[0022] There are two slides 5, which are symmetrically arranged. There are four vertical plates 2. There are four first grooves 401. There are four second adjusting rods 402 and four locking plates 403.

[0023] Before using the equipment, adjust the positioning mechanism 4 to fix the entire fixture to the top plate. Adjust the position of the positioning mechanism 3 and place the main keel on top of the frame 1. Adjust the adjustment mechanism 6 to fix the secondary keel to the top plate. Then adjust the position of the positioning mechanism 3 to fix the main keel to the secondary keel. After completing the assembly, disassemble the equipment.

[0024] The card slot plate 403 has two channels 404 inside. Card slot rods 405 are engaged inside the channels 404. The bottom surface of the card slot rods 405 is square. The length of the card slot rods 405 is adjustable. The card slot rods 405 are fixed inside the channels 404 by fixing buckles. Adhesive plates 406 are fixedly connected to the top of the card slot rods 405. Multiple adhesive plates 406 are provided. Double-sided stickers are affixed to the upper surface of the adhesive plates 406.

[0025] Manually place the frame 1 above the top plate, and manually adjust the length of the four second adjusting rods 402 to adjust the position of the four locking plates 403. Manually adjust the length of the locking rods 405 and insert both ends of the locking rods 405 into the corresponding channels 404, and use the fixing buckles to fix the position of the locking rods 405. Press down on the top plate to fix the top plate to the sticker at the bottom.

[0026] The positioning mechanism 4 also includes a second groove 407, inside which a circular groove 408 is provided, and inside the circular groove 408 a second telescopic rod 409 is fixedly connected, outside the second telescopic rod 409 a circular plate 410 is fixedly connected, and outside the circular plate 410 a telescopic plate 411 is fixedly connected, and the second groove 407 is located inside the frame 1.

[0027] The telescopic plate 411 is fixedly connected inside the second groove 407. The telescopic plate 411 has a third groove 412 inside, and multiple third grooves 412 are provided. The telescopic plate 411 has a locking opening inside.

[0028] Before welding and assembly, the second telescopic rod 409 is activated. The second telescopic rod 409 drives the circular plate 410 and the telescopic plate 411 to move away from the second groove 407. At this time, the telescopic plate 411 is stretched. During processing, multiple third grooves 412 are provided on the upper surface of the telescopic plate 411. The telescopic plate 411 can be used to catch fallen tools and can also lock some tools into the locking slots to prevent them from falling.

[0029] The limiting component 604 includes a round rod 6041, with multiple rubber rings fixedly connected to the outside of the round rod 6041. The rubber rings deform when compressed. A locking ring 6042 is sleeved on the outside of the round rod 6041, and a connecting plate 6043 is fixedly connected to the outside of the locking ring 6042. The round rod 6041 is fixedly connected to the outside of the fourth adjusting rod 603.

[0030] An adjusting rod 6044 is fixedly connected to the top of the connecting plate 6043. A fixing box 6045 is fixedly connected to the outside of the adjusting rod 6044. A fifth adjusting rod 6046 is fixedly connected to the inside of the fixing box 6045. A semi-ring 6047 is fixedly connected to the outside of the fifth adjusting rod 6046.

[0031] A fourth groove 6048 is provided at the bottom of the connecting plate 6043. An extension rod 6049 is fixedly connected to the outside of the connecting plate 6043. Friction blocks are fixedly connected to the inside of the fourth groove 6048 and the bottom of the extension plate.

[0032] According to the installation position of the secondary keel, the length of the third adjusting rod 601 is manually adjusted, thereby adjusting the position of the slide plate 602 in the slide rail 5. The slide plate 602 drives the fourth adjusting rod 603 and the limiting component 604 to move.

[0033] Based on the fixed position of the secondary keel, manually pull the locking ring 6042 to move it in front of the corresponding two rubber rings. During the movement, the rubber rings are compressed and deformed. After the locking ring 6042 is removed, the rubber rings return to their original shape. Manually place the secondary keel above the top plate and manually adjust the length of the fourth adjusting rod 603. The fourth adjusting rod 603 drives the limiting component 604 to move towards the secondary keel until the vertical plates 2 on both sides of the secondary keel enter the fourth groove 6048 at the bottom of the connecting plate 6043, thus limiting the position of the secondary keel.

[0034] Manually adjust the length of the adjusting rod 6044, and then adjust the horizontal position of the fixing box 6045, the fifth adjusting rod 6046, and the semi-ring 6047 so that the semi-ring 6047 is directly above the position of the secondary keel nail.

[0035] The positioning mechanism 3 includes a first adjusting rod 301 and a stop rod 307. A slider 302 is fixedly connected to the outside of the first adjusting rod 301. The slider 302 is slidably connected to the top of the frame 1. The first adjusting rod 301 is fixedly connected to the outside of the vertical plate 2. The stop rod 307 is fixedly connected to the outside of the vertical plate 2.

[0036] The top of the slider 302 is fixedly connected to a first telescopic rod 303, the outside of the first telescopic rod 303 is fixedly connected to a connecting bent rod 304, the bottom of the connecting bent rod 304 is fixedly connected to a square plate 305, the outside of the square plate 305 is fixedly connected to a first magnetic block 306, and multiple first magnetic blocks 306 are provided.

[0037] After the secondary keel is fixed, manually place the main keel in the fixed position above the secondary keel. Manually adjust the length of the first adjusting rod 301 to control the position of the slider 302. The slider 302 drives the first telescopic rod 303, the connecting bent rod 304, the square plate 305, and the first magnetic block 306 to move until the first magnetic blocks 306 on both sides are in contact with the outside of the main keel, thus positioning the main keel. At this point, the main keel and the secondary keel can be fixed.

[0038] Working principle: Before using the equipment, adjust the clamping mechanism 4 to fix the entire fixture to the top plate. Manually place the frame 1 above the top plate, and manually adjust the length of the four second adjusting rods 402 to adjust the position of the four clamping plates 403. Manually adjust the length of the clamping rod 405 and insert both ends of the clamping rod 405 into the corresponding channels 404, and use the fixing buckles to fix the position of the clamping rod 405. Press the top plate to fix the top plate to the sticker at the bottom.

[0039] Before welding and assembly, the second telescopic rod 409 is activated. The second telescopic rod 409 drives the circular plate 410 and the telescopic plate 411 to move away from the second groove 407. At this time, the telescopic plate 411 is stretched. During processing, multiple third grooves 412 are provided on the upper surface of the telescopic plate 411. The telescopic plate 411 can be used to catch fallen tools and can also lock some tools into the locking slots to prevent them from falling.

[0040] Adjust the position of the positioning mechanism 3 and place the main keel on top of the frame 1. Adjust the adjustment mechanism 6 to fix the secondary keel to the top plate. According to the installation position of the secondary keel, manually adjust the length of the third adjusting rod 601, thereby adjusting the position of the slide plate 602 in the slide rail 5. The slide plate 602 drives the fourth adjusting rod 603 and the limiting component 604 to move.

[0041] Based on the fixed position of the secondary keel, manually pull the locking ring 6042 to move it in front of the corresponding two rubber rings. During the movement, the rubber rings are compressed and deformed. After the locking ring 6042 is removed, the rubber rings return to their original shape. Manually place the secondary keel above the top plate and manually adjust the length of the fourth adjusting rod 603. The fourth adjusting rod 603 drives the limiting component 604 to move towards the secondary keel until the vertical plates 2 on both sides of the secondary keel enter the fourth groove 6048 at the bottom of the connecting plate 6043, thus limiting the position of the secondary keel.

[0042] Manually adjust the length of the adjusting rod 6044, and then adjust the horizontal position of the fixing box 6045, the fifth adjusting rod 6046, and the semi-ring 6047 so that the semi-ring 6047 is directly above the position of the secondary keel nail.

[0043] Then, adjust the position of the positioning mechanism 3 to fix the main keel onto the secondary keel. After completing the assembly, disassemble the equipment. After the secondary keel is fixed, manually place the main keel in the fixed position above the secondary keel. Manually adjust the length of the first adjusting rod 301 to control the position of the slider 302. The slider 302 drives the first telescopic rod 303, the connecting bent rod 304, the square plate 305, and the first magnetic block 306 to move until the first magnetic blocks 306 on both sides are in contact with the outside of the main keel, thus positioning the main keel. At this point, the main keel and the secondary keel can be fixed.

[0044] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture, specifically comprising: The frame (1) is characterized in that: a slide (5) is provided inside the frame (1), a vertical plate (2) is fixedly connected to the top of the frame (1), and a positioning mechanism (3) is fixedly connected to the outside of the vertical plate (2). The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture also includes: The positioning mechanism (4) is used to fix the position of the tooling. The positioning mechanism (4) is fixedly connected to the outside of the frame (1). The positioning mechanism (4) includes a first groove (401). A second adjusting rod (402) is fixedly connected inside the first groove (401). A positioning plate (403) is fixedly connected to the outside of the second adjusting rod (402). The first groove (401) is opened inside the frame (1). An adjustment mechanism (6) is used to position the secondary keel. The adjustment mechanism (6) is slidably connected inside the slide rail (5). The adjustment mechanism (6) includes a third adjustment rod (601). A slide plate (602) is fixedly connected to the outside of the third adjustment rod (601). A fourth adjustment rod (603) is fixedly connected to the outside of the slide plate (602). A limit assembly (604) is fixedly connected to the outside of the fourth adjustment rod (603). The third adjustment rod (601) is fixedly connected inside the slide rail (5). The carding plate (403) has a channel (404) inside, and there are two channels (404). A carding rod (405) is engaged inside the channel (404). An adhesive plate (406) is fixedly connected to the top of the carding rod (405). Multiple adhesive plates (406) are provided. The limiting component (604) is used to limit the position of the secondary keel.

2. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 1, characterized in that: There are two slides (5) and they are arranged symmetrically. There are four vertical plates (2) and four first grooves (401).

3. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 1, characterized in that: The positioning mechanism (4) further includes a second groove (407), the inside of which is provided with a circular groove (408), the inside of which is fixedly connected with a second telescopic rod (409), the outside of which is fixedly connected with a circular plate (410), the outside of which is fixedly connected with a telescopic plate (411), and the second groove (407) is located inside the frame (1).

4. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 3, characterized in that: The telescopic plate (411) is fixedly connected inside the second groove (407). The telescopic plate (411) has a third groove (412) inside, and multiple third grooves (412) are provided. The telescopic plate (411) has a locking opening inside.

5. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 1, characterized in that: The limiting component (604) includes a round rod (6041), a locking ring (6042) is sleeved on the outside of the round rod (6041), a connecting plate (6043) is fixedly connected to the outside of the locking ring (6042), and the round rod (6041) is fixedly connected to the outside of the fourth adjusting rod (603).

6. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 5, characterized in that: An adjusting rod (6044) is fixedly connected to the top of the connecting plate (6043). A fixing box (6045) is fixedly connected to the outside of the adjusting rod (6044). A fifth adjusting rod (6046) is fixedly connected to the inside of the fixing box (6045). A semi-ring (6047) is fixedly connected to the outside of the fifth adjusting rod (6046).

7. The assembly and positioning fixture for prefabricated steel structure integrated floor slab ceiling joists according to claim 5, characterized in that: The bottom of the connecting plate (6043) is provided with a fourth groove (6048), and an extension rod (6049) is fixedly connected to the outside of the connecting plate (6043).

8. The assembly and positioning fixture for the prefabricated steel structure integrated floor slab ceiling joists according to claim 1, characterized in that: The positioning mechanism (3) includes a first adjusting rod (301) and a stop rod (307). A slider (302) is fixedly connected to the outside of the first adjusting rod (301). The slider (302) is slidably connected to the top of the frame (1). The first adjusting rod (301) is fixedly connected to the outside of the vertical plate (2). The stop rod (307) is fixedly connected to the outside of the vertical plate (2).

9. The prefabricated steel structure integrated floor slab ceiling joist assembly and positioning fixture according to claim 8, characterized in that: The top of the slider (302) is fixedly connected to a first telescopic rod (303), the outside of the first telescopic rod (303) is fixedly connected to a connecting bent rod (304), the bottom of the connecting bent rod (304) is fixedly connected to a square plate (305), the outside of the square plate (305) is fixedly connected to a first magnetic block (306), and multiple first magnetic blocks (306) are provided.

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