A formwork support structure that is easy to install and remove

Abstract

The application discloses a formwork support structure which is convenient to mount and dismount, symmetrical mounting grooves are fixedly arranged on both sides of the support plate, symmetrical connecting protruding plates are fixedly arranged on both sides of the mounting base, and the mounting base is fixed on the building wall body through screws; the support plate can be quickly mounted through cooperation between the connecting fixing element and the pressing element, the pressing element can improve the compactness and stability of the connection between the support plate and the building wall body, and the support plate is very convenient to dismount in the later period; the mounting base, the connecting fixing element and the pressing element are cooperatively used, the mounting strength of the support plate is guaranteed, corresponding damage to the building wall body is avoided, the construction quality is ensured, actual construction requirements are met, and the overall benefit of the support construction is ensured.

Description

Technical Field

[0001] This invention relates to the field of building support formwork construction technology, specifically a formwork support structure that is easy to install and disassemble. Background Technology

[0002] Construction formwork is a temporary support structure, made according to design requirements, to shape concrete structures and components in the specified positions and geometric dimensions, maintain their correct positions, and bear the self-weight of the formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality and safety of concrete engineering, accelerate the construction progress, and reduce project costs.

[0003] The Chinese patent document with authorization announcement number CN215717258U discloses a building formwork support structure, which improves and innovates the use of support formwork for building walls. It solves the problems of the current market's single formwork structure, repeated use affecting the performance of building structures, and waste caused by only being able to adjust the size by cutting to achieve the area of ​​building design support.

[0004] In the above scheme, the installation and fixing of the support formwork mainly involves fastening the formwork to the wall using tie bolts and corresponding tightening accessories. The tie bolts penetrate the wall. During the installation process, the process is cumbersome. The tie bolts need to penetrate the wall, which is inconvenient and can cause significant damage to the wall, affecting the construction quality. Furthermore, the subsequent removal of the support formwork is very inconvenient, increasing the actual construction difficulty, delaying the construction process, failing to meet actual construction needs, and impacting the overall efficiency of the support construction.

[0005] To address these issues, this invention proposes a template support structure that is easy to install and disassemble. Summary of the Invention

[0006] The purpose of this invention is to provide a template support structure that is easy to install and disassemble, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a template support structure that is easy to install and disassemble, comprising...

[0008] The support plate has mounting slots symmetrically fixed on both sides;

[0009] The mounting base has symmetrical connecting protrusions fixed on both sides and is symmetrically fixed to the building wall by screws. The mounting base is symmetrically located on the side of the support plate. A support column is fixedly installed on the mounting base. The outer wall of the support column is symmetrically provided with a limit groove and the top surface is provided with a connecting thread groove. A connecting threaded shaft is threadedly connected to the connecting thread groove and is fixedly installed at one end of the threaded column.

[0010] The connecting fastener includes a collar, a limiting slider, a support plate, a storage groove, a movable plate, a connecting spring, a push-pull handle, and a mounting plate.

[0011] The clamping component is connected to the threaded post and includes an internally threaded pressure tube, a handle, a threaded hole, a locking threaded post, a knob, a movable anti-slip pin, an auxiliary spring, and a ball bearing.

[0012] Preferably, two sets of limiting slides are symmetrically arranged on the support column, and the lengths of the limiting slides and the support column are equal.

[0013] Preferably, the limiting slider is movably disposed in the limiting groove, and the limiting slider is symmetrically fixedly disposed on the inner side wall of the collar. The collar is movably sleeved on the support column, and a support plate is fixedly disposed on one side of the collar. The support plate is provided with a storage groove, and through grooves are symmetrically provided on both sides of the storage groove. A movable plate is movably disposed in the storage groove. A connecting spring is symmetrically fixedly disposed at one end of the movable plate, and the other end of the connecting spring is fixedly disposed in the storage groove. A mounting plate is fixedly disposed at the other end of the movable plate, and push-pull handles are symmetrically fixedly disposed on both sides of the movable plate. The push-pull handles are movably disposed in the through grooves.

[0014] Preferably, the mounting plate and the mounting slot are positioned correspondingly and have the same number of sets, and are matched and snapped together. That is, the end cross-section of the mounting plate and the slot cross-section of the mounting slot are both rectangular, and the length and width of the two cross-sections are equal.

[0015] Preferably, the limiting slider and the limiting groove are positioned correspondingly and have the same number of sets.

[0016] Preferably, the diameters of the threaded post and the support post are equal.

[0017] Preferably, the internal threaded compression tube is threaded onto the outer wall of the threaded post, and a handle is symmetrically welded and fixed onto the outer wall of the internal threaded compression tube. The threaded hole is provided through one side of the internal threaded compression tube, and a locking threaded post is threaded into the threaded hole. A knob is fixedly provided at one end of the locking threaded post, and cylindrical grooves are provided at equal intervals at the other end. A movable anti-slip pin is movably provided in the cylindrical groove. One end of the movable anti-slip pin extends to the outer side of the cylindrical groove, and a ball is movably embedded at the end. An auxiliary spring is fixedly provided at the other end of the movable anti-slip pin, and the other end of the auxiliary spring is fixedly provided in the cylindrical groove.

[0018] Preferably, the outer side wall of one end of the knob is provided with rotating auxiliary protrusions at equal intervals.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] This technical solution primarily addresses and optimizes the shortcomings of existing building wall support structures, as seen in case CN215717258U. Specifically, through the coordinated use of connecting fasteners and clamping components, the support plate can be installed quickly, while the clamping components enhance the tightness and stability of the connection between the support plate and the building wall, and facilitate subsequent removal. The combination of mounting bases, connecting fasteners, and clamping components ensures the installation strength of the support plate while preventing damage to the building wall, thus guaranteeing construction quality, meeting actual construction needs, and ensuring the overall effectiveness of the support construction. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the connection between the support plate of the present invention and the building wall structure on the left side;

[0022] Figure 2 For the present invention Figure 1 Enlarged schematic diagram of the connection between the middle structures;

[0023] Figure 3 This is a schematic diagram on the right side showing the connection between the support plate of the present invention and the building wall structure;

[0024] Figure 4 This is a partial sectional top view of the connection between the fastener, clamping member, and support plate structure of the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged schematic diagram of the connection between the middle structures;

[0026] Figure 6 This is a partial sectional bottom view of the connection between the connecting fastener, clamping member, and support plate structure of the present invention;

[0027] Figure 7 For the present invention Figure 6 Enlarged schematic diagram of the connection between the middle structures;

[0028] Figure 8 This is a schematic diagram of the connection structure of the clamping component of the present invention;

[0029] Figure 9 This is a partial sectional view of the internal structure connection of the clamping threaded column in the clamping component of the present invention;

[0030] Figure 10 For the present invention Figure 9 Enlarged schematic diagram of the connection of the middle structure.

[0031] In the diagram: 1. Building wall; 2. Support plate; 3. Mounting base; 4. Connecting convex plate; 5. Mounting slot; 6. Support column; 7. Limiting slide groove; 8. Connecting fastener; 801. Collar; 802. Limiting slider; 803. Support plate; 804. Storage slot; 805. Movable plate; 806. Connecting spring; 807. Push-pull handle; 808. Mounting plate; 9. Connecting threaded groove; 10. Threaded post; 11. Connecting threaded shaft; 12. Clamping part; 1201. Internal threaded pressure tube; 1202. Handle; 1203. Threaded hole; 1204. Clamping threaded post; 1205. Knob; 1206. Movable anti-slip pin; 1207. Auxiliary spring; 1208. Ball bearing. Detailed Implementation

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below. All other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present invention.

[0033] Please see Figures 1 to 10 This invention provides a technical solution: a template support structure that is easy to install and disassemble. This invention includes...

[0034] Support plate 2, with mounting slots 5 symmetrically fixed on both sides;

[0035] Mounting base 3, with connecting protrusions 4 symmetrically fixed on both sides of the mounting base 3, which are symmetrically fixed to the building wall 1 by screws, and the mounting base 3 is symmetrically positioned on the side of the support plate 2. A support column 6 is fixedly mounted on the mounting base 3, with limit grooves 7 symmetrically provided on the outer side wall of the support column 6, and a connecting thread groove 9 provided on the top surface. A connecting thread shaft 11 is threadedly connected to the connecting thread groove 9, and the connecting thread shaft 11 is fixedly mounted on one end of the thread column 10.

[0036] The connecting fastener 8 includes a collar 801, a limiting slider 802, a support plate 803, a storage groove 804, a movable plate 805, a connecting spring 806, a push-pull handle 807, and a mounting plate 808.

[0037] The clamping component 12 is connected and disposed on the threaded post 10, and the clamping component 12 includes an internal threaded pressure tube 1201, a handle 1202, a threaded hole 1203, a clamping threaded post 1204, a knob 1205, a movable anti-slip pin 1206, an auxiliary spring 1207, and a ball bearing 1208.

[0038] Two sets of limiting slide grooves 7 are symmetrically arranged on the support column 6, and the lengths of the limiting slide grooves 7 and the support column 6 are equal.

[0039] The limiting slider 802 is movably disposed in the limiting groove 7, and is symmetrically fixedly disposed on the inner side wall of the collar 801. The collar 801 is movably sleeved on the support column 6, and a support plate 803 is fixedly disposed on one side of the collar 801. A storage groove 804 is provided in the support plate 803, and through grooves are symmetrically provided on both sides of the storage groove 804. A movable plate 805 is movably disposed in the storage groove 804. A connecting spring 806 is symmetrically fixedly disposed at one end of the movable plate 805, and the other end of the connecting spring 806 is fixedly disposed in the storage groove 804. The other end of the movable plate 805 is fixedly provided with a mounting plate 808, and push-pull handles 807 are symmetrically fixed on both sides of the movable plate 805. The push-pull handles 807 are movably disposed in the through groove. The mounting plate 808 and the mounting groove 5 are positioned correspondingly and have the same number of sets. They are matched and snapped together. That is, the end section of the mounting plate 808 and the groove section of the mounting groove 5 are both rectangular, and the length and width of the two sections are equal. The limiting slider 802 and the limiting groove 7 are positioned correspondingly and have the same number of sets. The threaded column 10 and the support column 6 have the same diameter.

[0040] The internal threaded pressure tube 1201 is threadedly connected to the outer wall of the threaded post 10, and a handle 1202 is symmetrically welded and fixed to the outer wall of the internal threaded pressure tube 1201. A threaded hole 1203 is provided through one side of the internal threaded pressure tube 1201, and a locking threaded post 1204 is threadedly connected in the threaded hole 1203. A knob 1205 is fixedly provided at one end of the locking threaded post 1204, and a cylindrical groove is provided at equal intervals at the other end. A movable anti-slip pin 1206 is movably provided in the cylindrical groove. One end of the movable anti-slip pin 1206 extends to the outer side of the cylindrical groove, and a ball 1208 is movably embedded at the end. An auxiliary spring 1207 is fixedly provided at the other end of the movable anti-slip pin 1206, and the other end of the auxiliary spring 1207 is fixedly provided in the cylindrical groove. Rotation auxiliary protrusions are fixedly provided at equal intervals on the outer wall of one end of the knob 1205.

[0041] This technical solution mainly addresses the shortcomings of building wall support structures in case CN215717258U and existing technologies by improving and optimizing them. This technical solution mainly uses the installation seat 3 and connecting fastener 8 in conjunction with the clamping component 12 to ensure the installation strength of the support plate while avoiding damage to the building wall. It also facilitates the disassembly and assembly of the support structure and has a positive effect on improving construction efficiency.

[0042] During the actual installation process, firstly, the mounting base 3 is fixed to the building wall 1 with screws according to the position of the support plate 2, and fixed on both sides of the support plate 2. Then, the collar 801 is put on the support column 6, and the limiting slider 802 on the inner side wall of the collar 801 is slidably set in the limiting groove 7. At the same time, the push-pull handle 807 needs to be pulled back to retract the mounting plate 808. When the mounting plate 808 is aligned with the mounting groove 5 on the support plate 2, the push-pull handle is released. Handle 807 and mounting plate 808 are engaged into mounting slot 5 on support plate 2 by the rebound action of connecting spring 806. Then, the threaded post 10 is fixed to support post 6 by the threaded connection between connecting threaded groove 9 and connecting threaded shaft 11. Finally, the internal threaded pressure tube 1201 is rotated by handle 1202 until the internal threaded pressure tube 1201 presses the collar 801 tightly. That is, through the connection action of support plate 803, mounting plate 808 exerts a compression on support plate 2. The function is to improve the tightness of the connection between the support plate 2 and the building wall, thereby improving the overall stability of the support structure. Then, by tightening the locking threaded post 1204 with the knob 1205, one end of the locking threaded post 1204 is pressed against the threaded post 10, thereby locking the internal threaded pressure tube 1201. During this process, the movable anti-slip pin 1206, auxiliary spring 1207, and ball 1208 set at one end of the locking threaded post 1204 are compressed when the locking threaded post 1204 is pressing against the threaded post 10. The movable anti-slip pin 1206 is compressed, and the auxiliary spring 1207 is in a compressed state. This ensures that the movable anti-slip pin 1206 has a continuous pressing effect on the threaded post 10, ensuring the stability of its locking operation. The purpose of setting the ball 1208 at the end of the movable anti-slip pin 1206 is to avoid jamming during the rotation of the locking threaded post 1204, ensuring the smooth locking of the internal threaded pressure tube 1201.

[0043] For the subsequent dismantling work, first loosen the threaded post 1204 to release the lock on the internal threaded pressure tube 1201. Then, loosen the internal threaded pressure tube 1201 using the handle 1202 to release the pressure on the collar 801. Next, pull back the push-pull handle 807 to separate the mounting plate 808 from the mounting slot 5 on the support plate 2, thus releasing the fixation of the support plate 2. Then, remove the collar 801 from the support post 6. Finally, loosen the screws to release the fixation of the mounting seat 3. The dismantling of the support structure can then be completed quickly. The operation is simple and the construction is convenient.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A template support structure that is easy to install and disassemble, characterized in that: include Support plate (2), wherein mounting slots (5) are symmetrically fixed on both sides of the support plate (2); Mounting base (3), with connecting protrusions (4) symmetrically fixed on both sides of the mounting base (3), which are symmetrically fixed to the building wall (1) by screws, and the mounting base (3) is symmetrically set on the side of the support plate (2). A support column (6) is fixedly set on the mounting base (3). A limit groove (7) is symmetrically set on the outer side wall of the support column (6), and a connecting thread groove (9) is set on the top surface. A connecting thread shaft (11) is threadedly connected to the connecting thread groove (9). The connecting thread shaft (11) is fixedly set at one end of the thread column (10). The connecting fastener (8) includes a collar (801), a limiting slider (802), a support plate (803), a storage groove (804), a movable plate (805), a connecting spring (806), a push-pull handle (807), and a mounting plate (808). The clamping member (12) is connected to the threaded post (10) and includes an internal threaded pressure tube (1201), a handle (1202), a threaded hole (1203), a clamping threaded post (1204), a knob (1205), a movable anti-slip pin (1206), an auxiliary spring (1207), and a ball (1208).

2. The template support structure for easy installation and disassembly according to claim 1, characterized in that: Two sets of limiting slide grooves (7) are symmetrically arranged on the support column (6), and the lengths of the limiting slide grooves (7) and the support column (6) are equal.

3. The template support structure for easy installation and disassembly according to claim 1, characterized in that: The limiting slider (802) is movably disposed in the limiting groove (7), and the limiting slider (802) is symmetrically fixedly disposed on the inner side wall of the collar (801). The collar (801) is movably sleeved on the support column (6), and a support plate (803) is fixedly disposed on one side of the collar (801). A storage groove (804) is provided in the support plate (803). Through grooves are symmetrically disposed on both sides of the storage groove (804). A movable plate (805) is movably disposed in the storage groove (804). A connecting spring (806) is symmetrically fixedly disposed on one end of the movable plate (805). The other end of the connecting spring (806) is fixedly disposed in the storage groove (804). An installation plate (808) is fixedly disposed on the other end of the movable plate (805). Push-pull handles (807) are symmetrically fixedly disposed on both sides of the movable plate (805). The push-pull handles (807) are movably disposed in the through grooves.

4. The template support structure for easy installation and disassembly according to claim 3, characterized in that: The mounting plate (808) and the mounting slot (5) are positioned in the same way and have the same number of sets. They are matched and connected. That is, the end section of the mounting plate (808) and the slot section of the mounting slot (5) are both rectangular, and the length and width of the two sections are equal.

5. A template support structure that is easy to install and disassemble according to claim 3, characterized in that: The limiting slider (802) and the limiting groove (7) are positioned in the same way and have the same number of sets.

6. The template support structure for easy installation and disassembly according to claim 1, characterized in that: The threaded column (10) and the support column (6) have the same diameter.

7. The template support structure for easy installation and disassembly according to claim 1, characterized in that: The internal threaded pressure tube (1201) is threadedly connected to the outer wall of the threaded post (10), and a handle (1202) is symmetrically welded and fixed to the outer wall of the internal threaded pressure tube (1201). The threaded hole (1203) is provided through one side of the internal threaded pressure tube (1201), and a locking threaded post (1204) is threadedly connected in the threaded hole (1203). A knob (1205) is fixedly provided at one end of the locking threaded post (1204), and a cylindrical groove is provided at equal intervals at the other end. A movable anti-slip pin (1206) is movably provided in the cylindrical groove. One end of the movable anti-slip pin (1206) extends to the outside of the cylindrical groove, and a ball (1208) is movably embedded at the end. An auxiliary spring (1207) is fixedly provided at the other end of the movable anti-slip pin (1206), and the other end of the auxiliary spring (1207) is fixedly provided in the cylindrical groove.

8. A template support structure that is easy to install and disassemble according to claim 7, characterized in that: Rotation auxiliary protrusions are fixedly provided at equal intervals on the outer side wall of one end of the knob (1205).

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