Formwork hanging device for building engineering construction

Abstract

The utility model relates to the technical field of constructional engineering construction, in particular to a formwork hanging device for constructional engineering construction, which comprises a support plate, a plurality of steel bars are inserted into the support plate, clamping grooves are formed in the separated sides of the steel bars on the left side and the right side, clamping blocks are clamped into the clamping grooves, and the clamping blocks are slidably connected into the support plate. Clamping blocks are slidably connected to the exteriors of the clamping blocks, the inner sides of the clamping blocks are attached to the exteriors of the steel bars, a plurality of mounting grooves are formed in the supporting plate, mounting pieces are fixedly connected to the ends, away from the clamping grooves, of the clamping blocks, and pull rods are fixedly connected to the other ends of the mounting pieces; the supporting plate is connected to the steel bar in an inserted mode, the supporting plate and the steel bar are clamped through the clamping block, then the supporting plate can be conveniently mounted and dismounted, bolts do not need to be used, the labor intensity of workers is low, the mounting and dismounting efficiency is high, and then the use efficiency is not affected.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, to a formwork hoisting device for building construction. Background Technology

[0002] In construction engineering, suspended formwork is generally used to limit the concrete, thereby facilitating the pouring of concrete. When in use, it is usually assembled on site, and the support plate is fixed to the building's steel reinforcement by welding or bolting to support the weight of the concrete and the construction load, thus making the suspended formwork easy to install and use.

[0003] A search revealed a prior art device for constructing building projects, patent publication number CN219909945U. The specification states that by adjusting the components, the height of the mounting plate can be effectively adjusted, thus adapting to the concrete pouring needs at different heights. It has a wide range of applications and can meet the construction needs under different working conditions. It is not only simple in structure but also convenient, time-saving, and labor-saving to operate.

[0004] However, in actual use, it is generally installed and disassembled with bolts. Due to the complex environment of the construction site, the placement of bolts also needs to be considered when installing and disassembling multiple bolts. This not only reduces the installation efficiency but also increases the labor intensity of workers, which in turn affects the efficiency of installing and disassembling the formwork and thus affects the construction efficiency. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides a formwork hoisting device for building construction, which solves the problem that the installation and disassembly of multiple bolts in the prior art not only results in low installation efficiency, but also in high labor intensity for workers, which in turn affects the efficiency of the installation and disassembly of the formwork, and thus affects the construction efficiency.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a formwork hoisting device for building construction, including a support plate, a plurality of steel bars inserted inside the support plate, and slots provided on opposite sides of the steel bars on both the left and right sides, with a locking block inside the slot, the locking block being slidably connected inside the support plate, and a clamping block being slidably connected outside the locking block, with the inner side of the clamping block being in contact with the outer side of the steel bar.

[0007] The support plate has multiple mounting slots inside. The end of the card block away from the slot is fixedly connected to a mounting piece, and the other end of the mounting piece is fixedly connected to a pull rod. An elastic element is sleeved on the outer side of the pull rod.

[0008] The mounting groove has a sliding groove on one side of its inner wall, the clamping block has a connecting groove inside, and a connecting piece is fixedly connected to the outside of the clamping block. The connecting piece is slidably connected inside the connecting groove.

[0009] The mounting groove has a limiting groove on the other side of its inner wall, and a rubber block is fitted on the other side of the pull rod. The rubber block fits into the limiting groove and is slidably connected inside the support plate.

[0010] The card block is slidably connected inside the mounting groove, and the mounting piece is slidably connected inside the mounting groove.

[0011] The support plate has placement slots on both its left and right sides. A pull ring is fixedly connected to the end of the pull rod away from the mounting plate. The pull ring is slidably connected inside the placement slot. One side of the pull rod is slidably connected inside the mounting slot, and the other side of the pull rod is slidably connected inside the placement slot.

[0012] One end of the elastic element is fixedly connected to the inner wall of the mounting groove, and the other end of the elastic element is fixedly connected to the mounting plate.

[0013] The clamping block is slidably connected inside the groove, and multiple rubber strips are fixedly connected to the side of the clamping block near the reinforcing bar, with the rubber strips adhering to the outside of the reinforcing bar.

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

[0015] In the above solution, the support plate is inserted into the reinforcing bar and the support plate and the reinforcing bar are clamped together by the clamping block, so that the support plate can be easily installed and disassembled without the need for bolts. This reduces the labor intensity of workers and increases the efficiency of installation and disassembly, thus not affecting the efficiency of use. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a top view of the present invention;

[0018] Figure 3 For the present utility model Figure 2 Cross-sectional view of the structure at point AA;

[0019] Figure 4 For the present utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0020] Figure 5 For the present utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0021] [Figure Labels]

[0022] 1. Support plate; 2. Reinforcing bar; 3. Slot; 4. Block; 5. Clamping block; 6. Slide groove; 7. Mounting groove; 8. Mounting piece; 9. Tie rod; 10. Elastic element; 11. Pull ring; 12. Placement groove; 13. Rubber block; 14. Limiting groove; 15. Connecting groove; 16. Connecting piece; 17. Rubber strip. Detailed Implementation

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example 1: Please refer to Figures 1 to 5 This utility model provides a technical solution: a formwork hoisting device for building construction, including a support plate 1, with multiple reinforcing bars 2 inserted inside the support plate 1, allowing for convenient installation of the support plate 1 and the reinforcing bars 2. On the opposite sides of the reinforcing bars 2 on both the left and right sides, slots 3 are provided, with locking blocks 4 locked inside the slots 3. The locking blocks 4 are slidably connected inside the support plate 1, allowing them to limit the movement of the reinforcing bars 2 and the support plate 1, facilitating convenient assembly of the support plate 1 and the reinforcing bars 2. A clamping block 5 is slidably connected to the outside of the clamping block 4, with the inner side of the clamping block 5 fitting against the outer side of the reinforcing bar 2, allowing the clamping block 5 to provide secondary limiting of the reinforcing bar 2, thereby increasing the installation stability of the reinforcing bar 2.

[0025] When it is necessary to assemble the support plate 1 and the reinforcing bar 2, the support plate 1 and the reinforcing bar 2 are slid together, allowing the reinforcing bar 2 to slide into the interior of the support plate 1. Then, the clamping block 5 is moved closer to the reinforcing bar 2, so that the clamping block 5 fits against the reinforcing bar 2, and the other side of the reinforcing bar 2 fits tightly against the inner wall of the support plate 1. Then, the locking block 4 is slid into the locking groove 3, so that the reinforcing bar 2 is limited a second time, thereby making the connection stability between the support plate 1 and the reinforcing bar 2 high.

[0026] Example 2: Based on Example 1, to facilitate the pulling of the locking block 4, the support plate 1 has multiple mounting slots 7 inside. The locking block 4 is slidably connected inside the mounting slots 7, which provide space for the locking block 4 to move. A mounting piece 8 is fixedly connected to the end of the locking block 4 away from the slot 3. The mounting piece 8 is slidably connected inside the mounting slot 7, which limits the mounting piece 8, preventing it from shifting during sliding. A pull rod 9 is fixedly connected to the other end of the mounting piece 8. Placement slots 12 are provided on both the left and right sides of the support plate 1, and the pull rod 9... A pull ring 11 is fixedly connected to the end away from the mounting plate 8. The pull ring 11 is slidably connected inside the placement groove 12, which provides a placement space for the pull ring 11. One side of the pull rod 9 is slidably connected inside the mounting groove 7, and the other side of the pull rod 9 is slidably connected inside the placement groove 12. The mounting groove 7 and the placement groove 12 limit the pull rod 9, allowing it to slide smoothly. An elastic element 10 is sleeved on the outer side of the pull rod 9. One end of the elastic element 10 is fixedly connected to the inner wall of the mounting groove 7, and the other end of the elastic element 10 is fixedly connected to the mounting plate 8.

[0027] When the locking block 4 needs to be pulled, by engaging the pull ring 11, the pull ring 11 can pull the pull rod 9 to move outward, thereby causing the pull rod 9 to pull the mounting piece 8 to compress the elastic element 10 and deform it, and causing the mounting piece 8 to pull the locking block 4 out of the inside of the slot 3. Conversely, by releasing the pull ring 11, the elastic element 10 can perform a reset movement, thereby causing the elastic element 10 to push the mounting piece 8 to move inward, and causing the mounting piece 8 to push the locking block 4 to engage with the inside of the slot 3.

[0028] Example 3: Based on Example 2, in order to control the clamping block 5 to move with the locking block 4, a sliding groove 6 is provided on one side of the inner wall of the mounting groove 7. The clamping block 5 is slidably connected inside the sliding groove 6. The sliding groove 6 limits the clamping block 5, allowing the clamping block 5 to slide smoothly. Multiple rubber strips 17 are fixedly connected to the side of the clamping block 5 near the reinforcing bar 2, and the rubber strips 17 are in contact with the outside of the reinforcing bar 2, thereby making the limiting of the reinforcing bar 2 by the clamping block 5 more stable. A connecting groove 15 is provided inside the clamping block 5. A connecting piece 16 is fixedly connected to the outside of the locking block 4. The connecting piece 16 is slidably connected inside the connecting groove 15. After the connecting piece 16 is in contact with the inner wall of the connecting groove 15, the connecting piece 16 can drive the connecting groove 15 to move.

[0029] When the locking block 4 moves outward, it drives the connecting piece 16 to move outward and fits against one side of the inner wall of the connecting groove 15. As the locking block 4 continues to move, it drives the clamping block 5 to move outward through the connecting piece 16 and the connecting groove 15. Conversely, when the locking block 4 drives the connecting piece 16 to fit against the other side of the inner wall of the connecting groove 15, the locking block 4 pushes the clamping block 5 to move inward through the connecting piece 16 and the connecting groove 15.

[0030] Example 4: Based on Example 3, in order to conveniently limit the movement of the pull rod 9, a limiting groove 14 is opened on the other side of the inner wall of the mounting groove 7, and a rubber block 13 is sleeved on the other side of the outside of the pull rod 9. The rubber block 13 fits into the limiting groove 14, thereby limiting the pull rod 9. The rubber block 13 is slidably connected inside the support plate 1, so that the support plate 1 can squeeze the rubber block 13 to produce deformation.

[0031] When the pull rod 9 moves outward, it causes the rubber block 13 to slide outward inside the support plate 1. When the rubber block 13 is in the same position, the locking block 4 disengages from the slot 3 and the rubber block 13 returns to its original position, filling the limiting groove 14 and thus limiting the pull rod 9. In this state, the elastic element 10 will not return to its original position. Conversely, by pushing the pull rod 9 inward, the pull rod 9 causes the rubber block 13 to disengage from the limiting groove 14 and slide against the support plate 1. At this time, the rubber block 13 is squeezed and deformed, releasing the pull rod 9. Under the returning action of the elastic element 10, the locking block 4 engages with the slot 3.

[0032] The working process of this utility model is as follows:

[0033] When the support plate 1 needs to be installed, by engaging the pull ring 11, the pull ring 11 pulls the pull rod 9 outward, which in turn causes the pull rod 9 to pull the mounting piece 8 to compress the elastic element 10, causing the mounting piece 8 to pull the locking block 4 into the mounting groove 7. As the pull rod 9 moves, it causes the rubber block 13 to slide outward inside the support plate 1. Once the rubber block 13 is in the same position, it returns to its original position and fills the interior of the limiting groove 14. This allows the pull rod 9 to be limited, and as the locking block 4 moves, it drives the connecting piece 16 to move outward and fit against one side of the inner wall of the connecting groove 15. As the locking block 4 continues to move, it drives the clamping block 5 to move outward through the connecting piece 16 and the connecting groove 15. At this time, the support plate 1 and the reinforcing bar 2 slide together, allowing the reinforcing bar 2 to slide into the interior of the support plate 1. Subsequently, the pull ring 11 is pushed inward, causing the pull rod 9 to slide inward and thus allowing the pull rod 9 to move inward. The movable rubber block 13 detaches from the inside of the limiting groove 14 and slides against the support plate 1. At this time, the rubber block 13 is squeezed and deformed. Then, by releasing the pull ring 11, the elastic element 10 can perform a reset movement, which in turn pushes the mounting piece 8 to move inward. The mounting piece 8 pushes the locking block 4 to engage with the inside of the locking groove 3, so that the reinforcing bar 2 is initially limited. With the movement of the locking block 4, the locking block 4 drives the connecting piece 16 to fit against the other side of the inner wall of the connecting groove 15. The locking block 4 then pushes the clamping block 5 to move inward through the connecting piece 16 and the connecting groove 15, which in turn moves the clamping block 5 closer to the reinforcing bar 2, so that the clamping block 5 fits against the reinforcing bar 2. This allows the other side of the reinforcing bar 2 to fit tightly against the inner wall of the support plate 1, so that the reinforcing bar 2 is limited a second time. This allows the support plate 1 to be easily installed and disassembled without the need for bolts, thus reducing the labor intensity of workers and increasing the efficiency of installation and disassembly, without affecting the efficiency of use.

[0034] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0035] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A formwork hoisting device for building construction, characterized in that, The support plate (1) is provided with multiple steel bars (2) inserted inside. On the opposite sides of the steel bars (2) on both the left and right sides, there are slots (3). A locking block (4) is locked inside the slot (3). The locking block (4) is slidably connected inside the support plate (1). A clamping block (5) is slidably connected outside the locking block (4), and the inner side of the clamping block (5) is in contact with the outer side of the steel bar (2).

2. The formwork hoisting device for constructional engineering work according to claim 1, characterized by The support plate (1) has multiple mounting slots (7) inside. The end of the card block (4) away from the card slot (3) is fixedly connected to a mounting piece (8). The other end of the mounting piece (8) is fixedly connected to a pull rod (9). An elastic element (10) is sleeved on the outer side of the pull rod (9).

3. The formwork hoisting device for constructional engineering work according to claim 2, characterized by The inner wall of the mounting groove (7) is provided with a sliding groove (6), the inside of the clamping block (5) is provided with a connecting groove (15), and the outside of the card block (4) is fixedly connected with a connecting piece (16), which is slidably connected inside the connecting groove (15).

4. The formwork hoisting device for constructional engineering work according to claim 3, characterized by A limiting groove (14) is provided on the other side of the inner wall of the mounting groove (7), and a rubber block (13) is sleeved on the other side of the outside of the pull rod (9). The rubber block (13) fits into the limiting groove (14), and the rubber block (13) is slidably connected to the inside of the support plate (1).

5. The formwork hoisting device for constructional engineering work according to claim 2, characterized by The card block (4) is slidably connected inside the mounting groove (7), and the mounting piece (8) is slidably connected inside the mounting groove (7).

6. The formwork hoisting device for constructional engineering work according to claim 2, characterized by The support plate (1) has placement slots (12) on both the left and right sides. The end of the pull rod (9) away from the mounting plate (8) is fixedly connected to a pull ring (11). The pull ring (11) is slidably connected inside the placement slot (12). One side of the pull rod (9) is slidably connected inside the mounting slot (7), and the other side of the pull rod (9) is slidably connected inside the placement slot (12).

7. The formwork hoisting device for constructional engineering work according to claim 2, characterized by One end of the elastic element (10) is fixedly connected to the inner wall of the mounting groove (7), and the other end of the elastic element (10) is fixedly connected to the mounting plate (8).

8. The formwork hoisting device for constructional engineering work according to claim 3, characterized by The clamping block (5) is slidably connected inside the groove (6). Multiple rubber strips (17) are fixedly connected to the side of the clamping block (5) near the reinforcing bar (2), and the rubber strips (17) are in contact with the outside of the reinforcing bar (2).

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