Vertical formwork supporting frame

Abstract

The utility model relates to the technical field of building template supporting, and discloses a vertical template supporting frame which comprises a positioning frame and a mounting plate fixed in the positioning frame, and further comprises a U-shaped mounting frame fixed on the surface of the mounting plate, a supporting mechanism is arranged in the mounting frame, and mounting seats are mounted at two ends of the supporting mechanism; according to the supporting frame, the mounting plate is matched with the supporting mechanism, so that the supporting frame can support a template at an angle of 45 degrees, the supporting plate can synchronously move under the action of the supporting mechanism, the angle of the supporting plate cannot be changed, the supporting effect on the template is improved, the strength of the supporting plate is also improved, and the service life of the template is prolonged. Meanwhile, the stress area can be adjusted under the cooperation of the connecting plate and the positioning plate, the supporting effect on the formwork can be improved, the applicability of the supporting frame can be improved, and the problems that when an existing supporting frame is used, the supporting effect is poor, and the applicability is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork support, in particular to a vertical formwork support frame. Background Art

[0002] Residential building formwork is a temporary supporting structure, which is manufactured according to the design requirements to shape the concrete structure and components into the specified positions and geometric dimensions, maintain their correct positions, and bear the deadweight of the formwork and the external loads acting on it. After the installation of the residential building formwork is completed, in order to improve the firmness of the formwork and prevent the installed formwork from tipping over after pouring concrete, steel pipes will be used on both sides of the formwork for oblique support to improve the anti-tipover ability of the formwork.

[0003] When the existing support frame is in use, it can only adjust its own length to facilitate supporting the template, but the existing support frame cannot guarantee the supporting angle of the template when in use, and when the angle of the template is too large or too small, the supporting effect of the support frame on the template will be reduced, and the strength of the support rod itself will be affected, thereby reducing the supporting effect of the template;

[0004] At the same time, most of the existing support frames do not have a structure for adjusting the stress area between the support frame and the template when in use, resulting in a smaller stress area between the support frame and the template, which not only reduces the support effect on the template, but also reduces the applicability of the support frame. Utility Model Content

[0005] The purpose of the utility model is to provide a vertical formwork support frame to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a vertical formwork support frame, including a positioning frame and a mounting plate fixed therein, and also including:

[0007] A U-shaped mounting frame fixed to the surface of the mounting plate, wherein a support mechanism is arranged inside the mounting frame, mounting seats are installed at both ends of the supporting mechanism, one side of the mounting seat is fixedly connected to the supporting plate, one side of the supporting plate is provided with a positioning groove, and the inner cavity of the positioning groove is slidably connected to the positioning plate;

[0008] The connection plates are arranged on both sides of the support plate, and the surface of the connection plates is installed with a limiting mechanism. The surfaces of the connection plates and the support plates are fixedly connected with positioning ears.

[0009] Preferably, the support mechanism includes a bidirectional threaded rod rotating on the surface of the mounting frame and a sleeve threadedly connected to both sides of the surface thereof, and also includes a connecting frame sleeved on the surface of the sleeve and a guide rod fixed to the surface.

[0010] Preferably, the limiting mechanism comprises a movable rod fixed to one side of the connecting plate and a limiting block fixed to the surface thereof, and a limiting groove is provided on the surface of the supporting plate.

[0011] Preferably, a turntable is fixedly connected to the surface of the bidirectional threaded rod, and the turntable is used in conjunction with a mounting frame.

[0012] Preferably, the positioning frame is designed as an L-shaped structure, the mounting plate is designed as an inclined structure, and the angle between the mounting plate and the inner wall of the positioning frame is designed to be 45 degrees.

[0013] Preferably, the number of the positioning grooves is four, and they are arranged in groups of two in a staggered design, and the cross-sectional shapes of the positioning grooves and the positioning plates are both T-shaped.

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

[0015] The utility model enables the support frame to maintain a 45-degree angle to support the template through the cooperation of the mounting plate and the supporting mechanism, and the support plate can be moved synchronously under the action of the supporting mechanism without changing its own angle, which not only improves the supporting effect on the template, but also improves its own strength. At the same time, the force area can be adjusted under the cooperation of the connecting plate and the positioning plate, which not only improves the supporting effect on the template, but also increases the applicability of the support frame, solving the problems of poor supporting effect and poor applicability of the existing support frame when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional unfolded structure in the utility model;

[0018] Figure 3 It is a schematic diagram of a three-dimensional unfolded structure from another viewing angle in the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional unfolded structure from another viewing angle in the utility model.

[0020] In the figure: 1. positioning frame; 2. mounting plate; 3. mounting frame; 4. supporting mechanism; 41. bidirectional threaded rod; 42. sleeve; 43. connecting frame; 44. guide rod; 5. mounting seat; 6. supporting plate; 7. positioning groove; 8. positioning plate; 9. connecting plate; 10. limiting mechanism; 101. movable rod; 102. limiting block; 103. limiting groove; 11. positioning ear; 12. turntable. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a vertical formwork support frame comprises a positioning frame 1, which is designed as an L-shaped structure. A mounting plate 2 is fixedly connected to the inside of the positioning frame 1. The mounting plate 2 is designed as an inclined structure. The angle between the mounting plate 2 and the inner wall of the positioning frame 1 is designed to be 45 degrees. Under this effect, the subsequent support of the formwork can be facilitated. A mounting frame 3 is fixedly connected to the surface of the mounting plate 2. The mounting frame 3 is designed as a U-shaped design. A supporting mechanism 4 is arranged inside the mounting frame 3. Mounting seats 5 are installed at both ends of the supporting mechanism 4. A supporting plate 6 is fixedly connected to one side of the mounting seat 5. The supporting mechanism 4 can adjust its own length, so that the supporting plate 6 can support the formwork through the mounting seat 5, thereby limiting the position of the formwork. Under the cooperation of the mounting plate 2 and the supporting mechanism 4, the angle between the supporting frame and the formwork can be maintained at 45 degrees. The 45-degree support can improve the stability and strength of the formwork. When the support angle is less than 45 degrees, the horizontal force borne will increase, thereby affecting the stability of the formwork. A positioning groove 7 is provided on one side of the support plate 6. The number of the positioning grooves 7 is four, and they are arranged in groups of two. The staggered design can facilitate the subsequent support of the template under this action. The inner cavity of the positioning groove 7 is slidably connected with a positioning plate 8. The cross-sectional shapes of the positioning groove 7 and the positioning plate 8 are both T-shaped. Under this action, the positioning plate 8 can slide on the inner wall of the positioning groove 7, but the positioning plate 8 will not easily detach from the inside of the positioning groove 7 to avoid the positioning plate 8 detaching from the inside of the positioning groove 7 and affecting the support effect on the template. Connecting plates 9 are provided on both sides of the support plate 6. One side of the connecting plate 9 is fixedly connected to the surface of the positioning plate 8. A limiting mechanism 10 is installed on the surface of the connecting plate 9. Under the action of the limiting mechanism 10, the positioning plate 8 and the connecting plate 9 can be limited, so that the positioning plate 8 will not move out of the inside of the positioning groove 7 when moving, thereby facilitating the staff to adjust the positioning plate 8. The surfaces of the connecting plate 9 and the support plate 6 are fixedly connected with positioning ears 11, and the number of positioning ears 11 is several. Under this action, the support plate 6 and the connecting plate 9 can be fixed by bolts, so that it can be more tightly connected to the template, thereby improving the support effect of the support frame on the template.

[0023] The support mechanism 4 includes a bidirectional threaded rod 41, one end of which passes through the other side of the mounting frame 3 and is rotatably connected to the inner wall of the penetration point. Both sides of the surface of the bidirectional threaded rod 41 are threadedly connected with sleeves 42. Under this action, when the staff rotates the bidirectional threaded rod 41, they can drive the two sleeves 42 to move at the same time under the action of the threads on its surface, so as to ensure that the moving distances of the sleeves 42 on both sides are the same, so that the support frame can support the template at 45 degrees. A connecting frame 43 is sleeved on the surface of the sleeve 42, and a guide rod 44 is fixedly connected to the surface of the connecting frame 43. The other side of the guide rod 44 passes through the other side of the mounting frame 3 and is penetrated by the inner wall. The inner wall of the two-way threaded rod 41 is slidably connected, and under this action, the sleeve shell 42 can be guided when it moves, so that the sleeve shell 42 will not rotate under the action of the surface threads of the two-way threaded rod 41 when it moves, and the stability of the position of the sleeve shell 42 when it moves is effectively improved. The number of guide rods 44 is two, and they are staggered in design. Under this action, the two guide rods 44 can be prevented from contacting each other and affecting the guidance of the sleeve shell 42. The surface of the two-way threaded rod 41 is fixedly connected with a turntable 12, and the turntable 12 is used in conjunction with the mounting frame 3. Under this action, the staff can rotate the two-way threaded rod 41 conveniently, so that the staff can rotate the two-way threaded rod 41 more conveniently.

[0024] The limiting mechanism 10 includes a movable rod 101, one side of which is fixedly connected to the surface of the connecting plate 9, the surface of the movable rod 101 is fixedly connected to a limiting block 102, and a limiting groove 103 is provided on the surface of the support plate 6. The inner wall of the limiting groove 103 is slidably connected to the surface of the limiting block 102. Under this action, the connecting plate 9 can be guided when it moves, so that it can be more stable when moving, and the position deviation of the connecting plate 9 is reduced. At the same time, under the action of the limiting block 102 and the limiting groove 103, the connecting plate 9 can also be limited, so that the positioning plate 8 will not be separated from the inner wall of the positioning groove 7, thereby facilitating the staff to control the force area when the support frame is supported.

[0025] Working principle: First, fit the positioning frame 1 with the wall corner, and then the staff rotates the turntable 12 so that it can drive the two-way threaded rod 41 to rotate. Under the action of the threads on the surface of the two-way threaded rod 41, the position of the shell 42 can be adjusted, so that the shell 42 can drive the support plate 6 and the parts on its surface to move through the mounting seat 5 until the upper support plate 6 contacts the template and the upper support plate 6 contacts the ground. Then the staff adjusts the position of the connecting plate 9 according to the position between the ground and the template. When the connecting plate 9 moves, it will drive the positioning plate 8 to move, and adjust the force area of ​​the support frame. After adjusting the connecting plate 9 to a suitable position, the support frame can be fixed by the cooperation of auxiliary tools and the positioning ears 11.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical formwork support frame, comprising a positioning frame (1) and a mounting plate (2) fixed therein, characterized in that: Also includes: A U-shaped mounting frame (3) is fixed to the surface of the mounting plate (2), a support mechanism (4) is arranged inside the mounting frame (3), mounting seats (5) are installed at both ends of the support mechanism (4), one side of the mounting seat (5) is fixedly connected to a support plate (6), one side of the support plate (6) is provided with a positioning groove (7), and the inner cavity of the positioning groove (7) is slidably connected to a positioning plate (8); A connecting plate (9) is arranged on both sides of the supporting plate (6), a limiting mechanism (10) is installed on the surface of the connecting plate (9), and positioning ears (11) are fixedly connected to the surfaces of the connecting plate (9) and the supporting plate (6).

2. A vertical formwork support frame according to claim 1, characterized in that: The support mechanism (4) comprises a bidirectional threaded rod (41) rotatable on the surface of the mounting frame (3) and a sleeve (42) threadedly connected to both sides of the surface, and also comprises a connecting frame (43) sleeved on the surface of the sleeve (42) and a guide rod (44) fixed to the surface.

3. A vertical formwork support frame according to claim 1, characterized in that: The limiting mechanism (10) comprises a movable rod (101) fixed to one side of the connecting plate (9) and a limiting block (102) fixed to the surface thereof, and a limiting groove (103) is provided on the surface of the supporting plate (6).

4. A vertical formwork support frame according to claim 2, characterized in that: A rotating disk (12) is fixedly connected to the surface of the bidirectional threaded rod (41), and the rotating disk (12) is used in conjunction with the mounting frame (3).

5. The vertical formwork support frame according to claim 1, characterized in that: The positioning frame (1) is designed as an L-shaped structure, the mounting plate (2) is designed as an inclined structure, and the angle between the mounting plate (2) and the inner wall of the positioning frame (1) is designed to be 45 degrees.

6. A vertical formwork support frame according to claim 1, characterized in that: The number of the positioning grooves (7) is four, and they are arranged in groups of two in a staggered design. The cross-sectional shapes of the positioning grooves (7) and the positioning plates (8) are both T-shaped.

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