A support device for a concrete structure

Abstract

The utility model provides a kind of supporting device of concrete structure belongs to building engineering technical field, the supporting device of this concrete structure includes wall support plate and ground fixed plate, wall support plate is fixedly installed on concrete wall, and ground fixed plate is fixedly installed on ground;Wall support plate is fixed on wall surface, and ground fixed plate is fixed on ground, and wall support plate and ground fixed plate make that connecting rod support structure can be connected together, connecting rod support structure can act on wall support plate with support force, then pass through wall support plate and transmit support force to concrete wall, improve the stability and carrying capacity of device, and multiple supports can also be connected together simultaneously.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and specifically relates to a support device for concrete structures. Background Technology

[0002] During construction, various forms and other auxiliary construction equipment are often used to ensure project quality and construction safety. These forms and equipment play a crucial role in construction; one of their main functions is to provide stable support, which is typically placed on the surface of a poured and hardened concrete structure. These surfaces may include building walls, floor slabs, and other similar load-bearing structural parts. By setting up forms and equipment on these solid concrete surfaces, construction workers can effectively carry out subsequent construction operations, ensuring the stability and reliability of the entire building structure.

[0003] Existing devices typically use a single support to support the concrete pouring surface. When supporting a large wall surface, multiple supports are required. Since these supports are not interconnected, they operate independently and cannot distribute the force evenly across the support points on the wall. Utility Model Content

[0004] The purpose of this invention is to provide a support device for concrete structures, which aims to solve the problem that multiple supports in the prior art are not interconnected.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a support device for a concrete structure, comprising: a wall support plate and a ground fixing plate, wherein the wall support plate is fixedly installed on a concrete wall and the ground fixing plate is fixedly installed on the ground; a U-shaped groove is provided on the wall support plate and the ground fixing plate, wherein the opening of the U-shaped groove on the wall support plate faces the end away from the wall, and sliders are arranged at intervals in the U-shaped groove, wherein a connecting rod support structure is provided between two adjacent sliders, the connecting rod support structure is used to support the two adjacent sliders, thereby forming a triangular stable structure between the wall support plate, the ground fixing plate and the connecting rod support structure;

[0006] The wall support plate and the ground fixing plate are equipped with pin fasteners, which are used to fix the slider at any position in the U-shaped groove on the wall support plate and the ground fixing plate.

[0007] As a concrete structure support device according to the present invention, preferably, the pin fixing component includes a first fixing hole opened at a distance from front to back on the top of the wall support plate, a second fixing hole opened at a distance from front to back on the side of the ground fixing plate facing the wall, and a connecting hole opened on the slider that is compatible with the first fixing hole and the second fixing hole. A pin is provided inside the connecting hole, and the pin is used to fix the slider inside the U-shaped groove.

[0008] As a concrete structure support device according to the present invention, preferably, the connecting rod support structure includes two fixed sleeves and a connecting rod disposed between two adjacent left and right sliders. The connecting rod is sleeved inside the two fixed sleeves and is used to connect the two fixed sleeves. A clamping structure is provided inside the fixed sleeve to fix the connecting rod inside the fixed sleeve.

[0009] As a supporting device for a concrete structure according to this utility model, preferably, the clamping structure includes a sliding groove formed on the outer circumferential surface of the fixed sleeve, the sliding groove being connected to the interior of the fixed sleeve, an opening being formed at one opposite end of the two fixed sleeves, the opening being connected to the sliding groove, two fixed shafts being installed on the outer circumferential surface of the connecting rod, the two fixed shafts being respectively arranged inside the sliding grooves on the two fixed sleeves, and arc-shaped grooves being provided on the fixed sleeves at intervals on the left and right, the arc-shaped grooves being connected to the interior of the sliding grooves, and the arc-shaped grooves being adapted to the fixed shafts.

[0010] As a support device for a concrete structure according to the present invention, preferably, a connecting sleeve is installed at one end of the two fixed sleeves facing each other, and the outer peripheral surface of the connecting sleeve is in close contact with the slider.

[0011] The slider is provided with a connecting rod fixing structure, which is used to fix the connecting sleeve on the slider.

[0012] As a supporting device for a concrete structure according to the present invention, preferably, the connecting rod fixing structure includes ear plates arranged at intervals on the slider, one of the ear plates is provided with a fixing rod inside, the end of the fixing rod is provided with a threaded section, and the other ear plate is provided with a threaded hole on its inner wall that is adapted to the thread of the threaded section.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The support device for this concrete structure fixes the wall support plate to the wall and the ground fixing plate to the ground. The connecting rod support structure can be connected together through the wall support plate and the ground fixing plate. The connecting rod support structure can apply the supporting force to the wall support plate, and then transfer the supporting force to the concrete wall through the wall support plate, which improves the stability and load-bearing capacity of the device. At the same time, it can also connect multiple supports together.

[0015] 2. The support device for the concrete structure allows for adjustment of the slider's position on the U-shaped groove via the first and second fixing holes, thereby adjusting the position of the connecting rod support structure on the wall support plate and the ground fixing plate. The appropriate number of connecting rod support structures can be selected based on actual usage, reducing construction costs and improving the utilization rate of the connecting rod support structure. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a three-dimensional structural diagram of a specific embodiment of the present utility model;

[0018] Figure 2 This is a side view of a specific embodiment of the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of the connecting rod support structure in a specific embodiment of this utility model;

[0020] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0021] Figure 5 This is an exploded view of the slider in a specific embodiment of the present invention.

[0022] In the diagram: 10. Wall support plate; 11. Ground fixing plate; 12. U-shaped groove; 13. Slider; 14. First fixing hole; 15. Second fixing hole; 16. Connecting hole; 17. Pin; 18. Fixing sleeve; 19. Connecting rod; 20. Slide groove; 21. Fixing shaft; 22. Arc groove; 23. Connecting sleeve; 24. Ear plate; 25. Fixing rod; 26. Threaded section. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5The present invention provides the following technical solution: a support device for a concrete structure, comprising: a wall support plate 10 and a ground fixing plate 11, wherein the wall support plate 10 is fixedly installed on the concrete wall and the ground fixing plate 11 is fixedly installed on the ground, and U-shaped grooves 12 are provided on the wall support plate 10 and the ground fixing plate 11, with the opening of the U-shaped grooves 12 on the wall support plate 10 facing the end away from the wall.

[0025] The U-shaped groove 12 is provided with sliders 13 spaced apart at the front and back. The wall support plate 10 and the ground fixing plate 11 are provided with pin fasteners. The pin fasteners are used to fix the sliders 13 at any position in the U-shaped groove 12 on the wall support plate 10 and the ground fixing plate 11.

[0026] The pin fixing component includes a first fixing hole 14 that is opened at a distance from front to back on the top of the wall support plate 10, a second fixing hole 15 that is opened at a distance from front to back on the side of the ground fixing plate 11 facing the wall, and a connecting hole 16 that is adapted to the first fixing hole 14 and the second fixing hole 15 on the slider 13. A pin 17 is provided inside the connecting hole 16, and the pin 17 is used to fix the slider 13 in the position inside the U-shaped groove 12.

[0027] Please see Figure 1-3 The pin 17 is sequentially passed through the first fixing hole 14 on the wall support plate 10, the connecting hole 16 on the slider 13, and the second fixing hole 15 on the ground fixing plate 11, thereby fixing the position of the slider 13 within the U-shaped groove 12. By adjusting the position of the slider 13 within the U-shaped groove 12, it can adapt to the needs of wall support of different lengths.

[0028] The number and position distribution of sliders 13 can be adjusted according to actual usage to meet support scenarios with different heights and force requirements.

[0029] A connecting rod support structure is provided between two adjacent sliders 13. The connecting rod support structure is used to support the two adjacent sliders 13, so that the sliders 13 remain stable when subjected to force, and avoid displacement or tilting due to external force.

[0030] Meanwhile, under the action of the linkage support structure, a triangular stable structure is formed between the wall support plate 10, the ground fixing plate 11 and the linkage support structure, thereby further enhancing the stability and load-bearing capacity of the entire support device.

[0031] The linkage support structure includes two fixed sleeves 18 and a connecting rod 19 disposed between two adjacent left and right sliders 13. The connecting rod 19 is sleeved inside the two fixed sleeves 18 and is used to connect the two fixed sleeves 18. Adjusting the position of the connecting rod 19 inside the fixed sleeves 18 can increase the overall length of the linkage support structure, thereby adapting to support requirements of different heights.

[0032] Please continue reading. Figure 1-3 The fixed sleeve 18 is provided with a clamping structure inside, which is used to fix the connecting rod 19 inside the fixed sleeve 18. The clamping structure includes a sliding groove 20 opened on the outer peripheral surface of the fixed sleeve 18, the sliding groove 20 is connected to the inside of the fixed sleeve 18, and an opening is opened at one end of each of the two fixed sleeves 18, the opening is connected to the sliding groove 20. Two fixed shafts 21 are installed on the outer peripheral surface of the connecting rod 19, and the two fixed shafts 21 are respectively set inside the sliding grooves 20 on the two fixed sleeves 18. Arc-shaped grooves 22 are provided on the fixed sleeves 18 at intervals on the left and right, the arc-shaped grooves 22 are connected to the inside of the sliding grooves 20, and the arc-shaped grooves 22 are adapted to the fixed shafts 21.

[0033] Two fixed shafts 21 on the outer circumference of the connecting rod 19 are respectively set at the upper end and the lower end of the connecting rod 19. After adjusting the position of the connecting rod 19 in the fixed sleeve 18, the fixed shafts 21 are rotated to enter the arc groove 22, thereby fixing the connecting rod 19.

[0034] A connecting sleeve 23 is installed at one end of the fixed sleeve 18 facing each other. The outer circumferential surface of the connecting sleeve 23 is tightly fitted with the slider 13. A connecting rod fixing structure is provided on the slider 13. The connecting rod fixing structure is used to fix the connecting sleeve 23 on the slider 13. The connecting rod fixing structure includes ear plates 24 that are spaced apart on the slider 13. One ear plate 24 has a fixing rod 25 inside. The end of the fixing rod 25 has a threaded section 26. The inner wall of the other ear plate 24 has a threaded hole that matches the thread of the threaded section 26.

[0035] After the connecting sleeve 23 is attached to the slider 13, the fixing rod 25 is inserted into the ear plate 24 and passes through the center hole of the connecting sleeve 23. Then the fixing rod 25 is rotated so that the threaded section 26 is tightened with the threaded hole on the other ear plate 24, thereby firmly fixing the connecting sleeve 23 to the slider 13.

[0036] Please see Figure 1-5 Working principle: When in use, first fix the wall support plate 10 to the wall that needs to be supported, and at the same time fix the ground fixing plate 11 to the ground. Then, according to the strength required to support the wall, select the number of sliders 13 and adjust the position of the sliders 13 in the U-shaped groove 12. Push the sliders 13 to slide along the U-shaped groove 12 to the appropriate position. Then, insert the pin 17 into the connecting hole 16 in the slider 13 through the first fixing hole 14 and the second fixing hole 15, thereby fixing the sliders 13 in the U-shaped groove 12.

[0037] Next, insert both ends of the connecting rod 19 into the two fixed sleeves 18, and adjust the length of the connecting rod 19 inserted into the fixed sleeves 18 to meet the height requirements of the wall support. Then, rotate the fixed shaft 21 to slide it from the slide groove 20 into the arc groove 22. The arc groove 22 provides a limiting effect, thus ensuring the stable fixation of the connecting rod 19 within the fixed sleeves 18. At this point, the connecting rod 19 and the connecting sleeve 23 form an integral support structure. After the connecting sleeve 23 is fitted onto the slider 13, insert the fixed rod 25 into the ear plate 24 and through the center hole of the connecting sleeve 23. Then, rotate the fixed rod 25 to tighten the threaded section 26 with the threaded hole on the other ear plate 24, thereby firmly fixing the connecting sleeve 23 onto the slider 13 and achieving stable support for the overall structure.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A support device for a concrete structure, comprising: The wall support plate and the ground fixing plate are fixedly installed on the concrete wall and the ground fixing plate is fixedly installed on the ground. The feature is that a U-shaped groove is provided on the wall support plate and the ground fixing plate. The opening of the U-shaped groove on the wall support plate faces the end away from the wall. Slider blocks are arranged at intervals in the front and back of the U-shaped groove. A connecting rod support structure is provided between two adjacent sliders. The connecting rod support structure is used to support the two adjacent sliders, so that a triangular stable structure is formed between the wall support plate, the ground fixing plate and the connecting rod support structure. The wall support plate and the ground fixing plate are equipped with pin fasteners, which are used to fix the slider at any position in the U-shaped groove on the wall support plate and the ground fixing plate.

2. The support device for a concrete structure according to claim 1, characterized in that: The pin fixing component includes a first fixing hole spaced apart at the top of the wall support plate, a second fixing hole spaced apart at the front and back on the side of the ground fixing plate facing the wall, and a connecting hole on the slider that matches the first and second fixing holes. A pin is provided inside the connecting hole, and the pin is used to fix the slider inside the U-shaped groove.

3. The support device for a concrete structure according to claim 1, characterized in that: The connecting rod support structure includes two fixed sleeves and a connecting rod disposed between two adjacent left and right sliders. The connecting rod is sleeved inside the two fixed sleeves and is used to connect the two fixed sleeves. A clamping structure is provided inside the fixed sleeve to fix the connecting rod inside the fixed sleeve.

4. A support device for a concrete structure according to claim 3, characterized in that: The clamping structure includes a sliding groove formed on the outer circumferential surface of the fixed sleeve, the sliding groove being connected to the interior of the fixed sleeve, and an opening formed at one opposite end of the two fixed sleeves, the opening being connected to the sliding groove. Two fixed shafts are mounted on the outer circumferential surface of the connecting rod, and the two fixed shafts are respectively disposed inside the sliding grooves on the two fixed sleeves. Arc-shaped grooves are provided on the fixed sleeves at intervals on the left and right, the arc-shaped grooves being connected to the interior of the sliding grooves, and the arc-shaped grooves being adapted to the fixed shafts.

5. A support device for a concrete structure according to claim 3, characterized in that: A connecting sleeve is installed at one end of each of the two fixed sleeves facing each other, and the outer circumferential surface of the connecting sleeve is in close contact with the slider. The slider is provided with a connecting rod fixing structure, which is used to fix the connecting sleeve on the slider.

6. A support device for a concrete structure according to claim 5, characterized in that: The connecting rod fixing structure includes ear plates spaced apart on the slider, one of the ear plates having a fixing rod inside, the end of the fixing rod having a threaded section, and the other ear plate having a threaded hole on its inner wall that is adapted to the thread of the threaded section.

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