Building template supporting device

Abstract

The utility model discloses a building template supporting device, which relates to the field of building construction, and comprises N groups of supporting units, and each supporting unit comprises a supporting plate, an adjusting arm, an adjusting assembly and M supporting foot pieces, a limiting groove is vertically formed in the middle of the supporting plate, the adjusting arm is arranged in the limiting groove and can slide up and down along the limiting groove, and the top end of the adjusting arm is fixedly connected with a mounting base. And the position of the movable clamping plate can be adjusted by rotating the adjusting screw rod, so that the template main bodies with different thicknesses can be clamped, the stability of supporting the template main bodies by the device is ensured, and the practicability and the applicability of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the field of building construction, and in particular relates to a building template supporting device. Background Art

[0002] Building formwork is a temporary support structure, which is made according to the design requirements to shape the concrete structure and components according to the specified position and geometric size, maintain its correct position, and bear the deadweight of the building formwork and the external loads acting on it. When using the building formwork, a device is needed to support the formwork. The formwork support device is a device used to support and fix the building formwork to ensure the stability and accuracy of the formwork during the construction process.

[0003] Most of the existing formwork support devices are fixed, which makes it difficult to adjust according to formworks of different thicknesses and heights, and it is difficult to fix the corner position of the formwork, which can easily cause leakage at the corner position of the formwork, thereby affecting subsequent pouring.

[0004] Therefore, we propose a building formwork supporting device to solve the above problems. Utility Model Content

[0005] In view of the fact that most existing formwork support devices are fixedly set, difficult to adjust according to formworks of different thicknesses and heights, and difficult to fix the corner position of the formwork, which easily causes leakage at the corner position of the formwork, the utility model provides a building formwork support device.

[0006] The utility model solves the technical problem by adopting the following scheme: a building formwork support device, comprising N groups of support units, wherein the support units comprise support plates, adjustment arms, adjustment components and M support feet;

[0007] A limiting groove is vertically provided in the middle of the support plate, the adjusting arm is arranged in the limiting groove and can slide up and down along the limiting groove, and the top end of the adjusting arm is fixedly connected with a mounting seat;

[0008] A fixed clamping plate is fixedly connected to the bottom of the mounting seat, a movable clamping plate is correspondingly arranged on one side of the fixed clamping plate, and an adjustment component is arranged on the mounting seat and can drive the movable clamping plate to move toward the fixed clamping plate to clamp and fix the template body;

[0009] M supporting feet are installed on the side of the supporting plate facing away from the formwork body.

[0010] Preferably, a friction pad is installed in the limiting groove, and the friction pad is in contact with the adjustment arm.

[0011] Preferably, a threaded hole is formed at the lower end of the adjusting arm, a fixing bolt is threadedly connected to the threaded hole, and the inner end of the fixing bolt is in contact with the friction pad.

[0012] Preferably, a slide groove is provided in the mounting seat, and bearing seats are fixedly mounted at both ends of the slide groove.

[0013] Preferably, the adjustment component is an adjustment screw installed in two bearing seats, the threaded section of the adjustment screw is threadedly connected with a threaded block, the bottom end of the threaded block passes through the slide groove and is fixedly connected to the top of the movable clamping plate.

[0014] Preferably, the supporting foot member includes a hinged seat and a sleeve. The hinged seat is fixedly mounted on the side of the supporting plate away from the template body. One end of the sleeve is hingedly mounted in the hinged seat through a pin shaft. An extension rod is slidably arranged on the other end of the sleeve. A receiving groove is provided at the bottom of the outer end of the extension rod. A supporting foot is slidably arranged in the receiving groove. The bottom end of the supporting foot passes through the receiving groove, and a spring is installed between the top end of the supporting foot and the top of the receiving groove.

[0015] Preferably, two sets of docking grooves are respectively formed at both ends of the support plate.

[0016] Preferably, a connecting unit is provided between two adjacent groups of the supporting units.

[0017] Preferably, the connection unit comprises an expansion block 1 and an expansion block 2, and grooves are respectively provided at opposite ends of the expansion block 1 and the expansion block 2, and docking protrusions are respectively provided on both sides of the inner wall of the groove, and the docking protrusions match the docking grooves;

[0018] A concave cavity is arranged at one end of the expansion block 1 away from the groove, and a convex portion is arranged at one end of the expansion block 2 away from the groove, and the convex portion is hingedly installed in the concave cavity.

[0019] Preferably, through holes are respectively opened at the positions corresponding to the grooves of the expansion block 1 and the expansion block 2, and the through holes are connected to the grooves. Reserved holes are respectively opened at both ends of the support plate, and the reserved holes are located below the docking grooves and matched with the through holes. The same limiting piece is arranged in the through holes and the reserved holes.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can adjust the height of the fixed clamping plate and the movable clamping plate by arranging a movable adjusting arm, so as to support the template bodies of different heights, and can adjust the position of the movable clamping plate by rotating the adjusting screw, so as to clamp the template bodies of different thicknesses, thereby ensuring the stability of the device in supporting the template body and improving the practicality and applicability of the device.

[0022] 2. The utility model provides expansion block 1 and expansion block 2, which can, on the one hand, connect the support plates on both sides to improve the overall stability; on the other hand, the expansion block 1 and expansion block 2 reinforce the corners to reduce the possibility of deformation of the formwork body and prevent leakage during pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the use state of the utility model;

[0025] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model.

[0026] In the figure: 1 support plate, 2 limit groove, 3 adjustment arm, 4 fixed splint, 5 movable splint, 6 docking groove, 7 docking protrusion, 81 extension block one, 82 extension block two, 9 fixing bolt, 10 friction pad, 11 adjustment screw, 12 template body, 13 limit hole, 14 limit piece, 15 sleeve, 16 extension rod, 17 support foot, 18 spring, 19 slide groove, 20 mounting seat, 21 bearing seat, 22 threaded block, 23 hinge seat. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0028] See also Figure 1-3 The utility model provides a technical solution for a building formwork support device:

[0029] Embodiment 1:

[0030] according to Figure 1-3 As shown, it includes N groups of support units, and the support units include a support plate 1, an adjustment arm 3, an adjustment component and M support feet.

[0031] A limiting groove 2 is vertically opened in the middle of the support plate 1, and the adjusting arm 3 is arranged in the limiting groove 2 and can slide up and down along the limiting groove 2. The top of the adjusting arm 3 is fixedly connected with a mounting seat 20. The movable adjusting arm 3 can adjust the height of the mounting seat 20 so as to support the template body 12 of different heights.

[0032] A fixed clamping plate 4 is fixedly connected to the bottom of the mounting seat 20, and a movable clamping plate 5 is correspondingly arranged on one side of the fixed clamping plate 4. A sliding groove 19 is opened in the mounting seat 20, and bearing seats 21 are fixedly installed at both ends of the sliding groove 19. The adjusting component is an adjusting screw 11 installed in the two bearing seats 21. The threaded section of the adjusting screw 11 is threadedly connected with a threaded block 22. The bottom end of the threaded block 22 passes through the sliding groove 19 and is fixedly connected to the top of the movable clamping plate 5. By rotating the adjusting screw 11, under the limiting action of the sliding groove 19, the threaded block 22 drives the movable clamping plate 5 to move toward the fixed clamping plate 4 to clamp and fix the template body 12, so as to ensure the stability of the device in supporting the template body 12 and improve the practicality and applicability of the device.

[0033] M supporting feet are arranged in sequence on the side of the supporting plate 1 away from the template body 12. In this embodiment, there are two supporting feet. The supporting feet include a hinge seat 23 and a sleeve 15. The hinge seat 23 is fixedly installed on the side of the supporting plate 1 away from the template body 12. One end of the sleeve 15 is hingedly installed in the hinge seat 23 through a pin shaft. The other end of the sleeve 15 is slidably provided with an extension rod 16. The sleeve 15 can rotate around the pin shaft to adjust the position of the extension rod 16, which is more flexible when supporting.

[0034] A storage groove is provided at the bottom of the outer end of the extension rod 16, and a support leg 17 is slidably arranged in the storage groove. The bottom end of the support leg 17 passes through the storage groove, and a spring 18 is installed between the top end thereof and the top of the storage groove. By setting the spring 18, the spring 18 pushes the support leg 17 outward, so that the support leg 17 can better fit the ground, further reducing the possibility of rollover.

[0035] Two groups of docking grooves 6 are respectively provided at both ends of the support plate 1, and a connecting unit is arranged between two adjacent groups of support units. The connecting unit includes an expansion block 1 81 and an expansion block 2 82. Grooves are respectively provided at the opposite ends of the expansion block 1 81 and the expansion block 2 82, and docking protrusions 7 are respectively provided on both sides of the inner walls of the grooves. The docking protrusions 7 match the docking grooves 6 to connect the expansion block 1 81 or the expansion block 2 82 to the support plate 1.

[0036] A concave cavity is provided at one end of the expansion block 81 away from the groove, and a protrusion is provided at one end of the expansion block 82 away from the groove. The protrusion is hingedly installed in the concave cavity. The opening angle of the expansion block 81 and the expansion block 82 can be adjusted according to actual conditions, so as to facilitate adjustment according to construction needs at different positions.

[0037] Through holes are respectively provided at the positions corresponding to the grooves of the extension block 1 81 and the extension block 2 82, and the through holes are connected to the grooves. Reserved holes are respectively provided at both ends of the support plate 1, and the reserved holes are located below the docking groove 6 and match the through holes. The same limiting member 14 is provided in the through hole and the reserved hole. After the extension block 1 81 or the extension block 2 82 is connected to the support plate 1, the limiting member 14 fixes the two to prevent accidental loosening during use.

[0038] When used specifically, the utility model is a building formwork support device. When used, according to the construction situation, the support plate 1 is first placed at the desired position, then the sleeve 15 is rotated, and the extension rod 16 is pulled out from the sleeve 15, and the support foot 17 is placed on the ground to provide auxiliary support for the support plate 1;

[0039] Then place the template body 12 on the ground, adjust the position of the adjusting arm 3, buckle the mounting seat 20 on the top of the template body 12, and finally rotate the adjusting screw 11. Under the restriction of the slide slot 19, the threaded block 22 drives the moving clamping plate 5 to move toward the fixed clamping plate 4 to clamp and fix the template body 12;

[0040] When casting the corner, first place and install the support plate 1 on one side, then use the extension block 2 82 to connect with the corresponding support plate 1, and then connect the extension block 1 81 with the support plate 1 on the other side. Then, insert the limit members 14 into the limit holes 13 one by one, connect the extension block 1 81 or the extension block 2 82 with the support plate 1, and finally cast after fixing. After casting, the device can be removed.

[0041] Embodiment 2:

[0042] On the basis of the first embodiment, Figure 1 and Figure 2 As shown, a friction pad 10 is installed in the limit groove 2, and the friction pad 10 contacts the adjusting arm 3. A threaded hole is opened at the lower end of the adjusting arm 3, and a fixing bolt 9 is threadedly connected in the threaded hole. The inner end of the fixing bolt 9 contacts the friction pad 10 to fix the height of the connecting plate. The friction pad 10 is arranged inside the connecting groove to increase the friction between the connecting groove and the fixing bolt 9, so that it is less likely to shake after being fixed.

Claims

1. A building formwork support device, characterized in that: It comprises N groups of support units, each of which comprises a support plate, an adjustment arm, an adjustment assembly and M support feet; A limiting groove is vertically provided in the middle of the support plate, the adjusting arm is arranged in the limiting groove and can slide up and down along the limiting groove, and the top end of the adjusting arm is fixedly connected with a mounting seat; A fixed clamping plate is fixedly connected to the bottom of the mounting seat, a movable clamping plate is correspondingly arranged on one side of the fixed clamping plate, and an adjustment component is arranged on the mounting seat and can drive the movable clamping plate to move toward the fixed clamping plate to clamp and fix the template body; M supporting feet are installed on the side of the supporting plate away from the template body.

2. The building formwork support device according to claim 1, characterized in that: A friction pad is installed in the limiting groove, and the friction pad is in contact with the adjusting arm.

3. The building formwork support device according to claim 2, characterized in that: A threaded hole is provided at the lower end of the adjusting arm, a fixing bolt is threadedly connected to the threaded hole, and the inner end of the fixing bolt contacts the friction pad.

4. The building formwork support device according to claim 1, characterized in that: A slide groove is provided in the mounting seat, and bearing seats are fixedly mounted on both ends of the slide groove.

5. The building formwork support device according to claim 4, characterized in that: The adjusting assembly is an adjusting screw installed in two bearing seats, the threaded section of the adjusting screw is threadedly connected with a threaded block, the bottom end of the threaded block passes through the slide slot and is fixedly connected to the top of the movable clamping plate.

6. The building formwork support device according to claim 1, characterized in that: The supporting foot member includes an articulated seat and a sleeve. The articulated seat is fixedly installed on the side of the supporting plate away from the template body. One end of the sleeve is hingedly installed in the articulated seat through a pin shaft. An extension rod is slidably arranged on the other end of the sleeve. A storage groove is provided at the bottom of the outer end of the extension rod. A supporting foot is slidably arranged in the storage groove. The bottom end of the supporting foot passes through the storage groove, and a spring is installed between the top end of the supporting foot and the top of the storage groove.

7. The building formwork support device according to claim 1, characterized in that: Two groups of docking grooves are respectively formed at two ends of the support plate.

8. The building formwork support device according to claim 7, characterized in that: A connecting unit is arranged between two adjacent groups of the supporting units.

9. The building formwork support device according to claim 8, characterized in that: The connection unit comprises an expansion block 1 and an expansion block 2, and grooves are respectively provided at opposite ends of the expansion block 1 and the expansion block 2, and docking protrusions are respectively provided on both sides of the inner wall of the groove, and the docking protrusions match the docking grooves; A concave cavity is arranged at one end of the expansion block 1 away from the groove, and a convex portion is arranged at one end of the expansion block 2 away from the groove, and the convex portion is hingedly installed in the concave cavity.

10. The building formwork support device according to claim 9, characterized in that: The positions of the expansion blocks 1 and 2 corresponding to the grooves are respectively provided with through holes, which are connected with the grooves. The two ends of the support plate are respectively provided with reserved holes, which are located below the docking grooves and match the through holes. The same limiting piece is arranged in the through holes and the reserved holes.

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