Building template supporting device

Abstract

The utility model relates to the technical field of building engineering, in particular to a building template supporting device which comprises a supporting rod and an adjusting device, the adjusting device is arranged on the surface of the supporting rod and comprises a square groove, the square groove is formed in the surface of the supporting rod, and the surface of the square groove is in sliding connection with a first adjusting plate. The surface of the square groove is slidably connected with a second adjusting plate, the surfaces of the first adjusting plate and the second adjusting plate are each fixedly connected with an auxiliary rod, the surfaces of the first adjusting plate and the second adjusting plate are each fixedly connected with a rack plate, the surface of the square groove is rotatably connected with a rotating shaft, and the surface of the rotating shaft is fixedly connected with a gear. The gear is engaged with the surface of the rack plate. According to the building formwork supporting device, by arranging the adjusting device, the length of the supporting device can be adjusted according to the position of a building formwork needing to be supported, the supporting device is convenient to store when not used, meanwhile, stability is guaranteed by increasing the supporting area through the supporting plate, and the convenience of equipment is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering technical field especially, relate to a building template support device. BACKGROUND

[0002] The building template is a kind of temporary support structure, is made according to design requirement, makes concrete structure, component according to specified position, geometric dimension shaping, keeps its correct position, and bears building template dead weight and external load acting on it, and building template needs to use support device to be supported when using, to ensure that template can be stably installed.

[0003] Prior art such as the Chinese patent with the announcement number CN218454580U discloses a kind of building template support device, including main body mechanism, adjusting mechanism and protective support mechanism, the adjusting mechanism is located at the upper end of main body mechanism, the protective support mechanism is located at the front end of main body mechanism, the main body mechanism includes device body, fixed plate and ground insertion screw, the fixed plate is fixedly installed at the lower end of the left and right two ends of device body, the ground insertion screw is fixedly installed at the front and rear ends of fixed plate upper end, the lower end of the ground insertion screw extends to the lower of fixed plate, the adjusting mechanism includes bearing plate, rubber plate, transmission motor, bidirectional screw rod, locating nut and rubber friction block.The building template support device, by installing adjusting mechanism, the device can be adjusted according to the height and length of the supported object, to support it, improve the applicability of device, the design of rubber plate and rubber friction block increases the shock absorption protection effect of device.But the utility model is relatively large, inconvenient to move and store, also set up the external screw rod, in construction site very easy to trip construction worker and cause danger.

[0004] In order to solve the problem that building template support device is not convenient to quickly adjust support height when using and is not convenient to store when not using, some existing equipment uses fixed support device, cannot support building template of different height, although some height adjusting devices are provided, but most are relatively large or inconvenient to adjust, not convenient to quickly adjust when using and move or store when not using, so it needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that building template support device is not convenient to quickly adjust support height when using and is not convenient to store when not using in prior art, and provides a kind of building template support device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a building template support device, including support rod and adjusting device, the adjusting device sets up at the surface of support rod, the adjusting device includes square groove, the square groove is set up at the surface of support rod, the surface sliding connection of square groove has adjusting board no.

[0007] Further, the length of the adjusting board no. 1 and the adjusting board no. 2 is consistent with the length of the support rod, the length of the auxiliary rod is slightly less than half of the length of the support rod, the surface of the support rod is provided with a positioning hole, the positioning hole is communicated with the square groove, a group of the surface of the auxiliary rod is fixedly connected with a positioning plate, the surface of the positioning plate is provided with a screw hole, the number of the screw hole is multiple and is uniformly distributed, the surface of the positioning hole is insertedly connected with a positioning screw rod, and the surface of the positioning screw rod is threadedly connected with any screw hole.

[0008] Further, the auxiliary rod is fixedly connected with a center shaft at the end away from each other, the number of the center shaft is four and is circumferentially symmetrically arranged, and the surface of the center shaft is rotatably connected with a support plate.

[0009] Further, the two ends of the support rod are fixedly connected with protective sleeves, and the protective sleeves are matched with the support plates.

[0010] Further, the surface of the support plate is provided with a combination device, the combination device comprises a T-shaped groove, the T-shaped groove is set up at the surface of the support plate, and the surface of the T-shaped groove is slidably connected with a T-shaped block.

[0011] Further, the surface of the T-shaped block is fixedly connected with a fixed shaft, the surface of the fixed shaft is rotatably connected with a rotating rod, the surface of the fixed shaft is sleevedly connected with a torsion spring, one end of the torsion spring is fixedly connected with the surface of the T-shaped block, and the other end of the torsion spring is fixedly connected with the surface of the rotating rod.

[0012] Further, the surface of the four support plates is provided with a clamping groove, the surface of the rotating rod is matched with the clamping groove, the end, away from the T-shaped block, of the rotating rod is fixedly connected with an anti-disengagement disc, the surface of the T-shaped groove is fixedly connected with a compression spring, and the other end of the compression spring is fixedly connected with the surface of the T-shaped block.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1. In this utility model, by setting an adjustment device, when it is necessary to support the building formwork, rotate and take out the positioning screw, put your hand into the protective sleeve, grasp the support plate and pull it outward. After pulling it out a sufficient distance, rotate the support plate along the central axis, use the four unfolded support plates to place the support rod on the ground, stand the support rod upright so that the end near the positioning hole is facing down, then step on the support plate with your foot and grasp the support rod to push it upward, so that the first adjustment plate slides downward along the square groove, and at the same time, the rack plate drives the gear to rotate, which in turn drives the rack plate on the second adjustment plate, so that the second adjustment plate slides upward out of the square groove, thereby realizing the two auxiliary rods inside the support rod from two The end extends rapidly. After the four support plates near the second side of the adjustment plate contact the building template and form a support, the positioning screw is inserted into the positioning hole and rotated to connect with the corresponding screw hole on the positioning plate, thus fixing the two auxiliary rods. After use, simply reverse the operation to retract the auxiliary rods into the square slot, and at the same time, retract the support plate into the protective sleeve. This reduces the space occupied and prevents the support plate from rotating randomly and causing accidental injury. By setting an adjustment device, the length of the support device can be adjusted according to the position of the building template to be supported. It is also easy to store when not in use. At the same time, the support plate is used to increase the support area to ensure stability, which effectively improves the convenience of the equipment.

[0015] 2. In this utility model, by setting up a combination device, two support devices are placed together, so that the support plate with the rotating rod on each side is opposite the support plate without the rotating rod. First, the rotating rod is lifted to rotate along the fixed axis, while the torsion spring is tightened. Then, the T-block slides along the T-slot, while the compression spring is pressed, so that the anti-detachment disc moves to the position that crosses the slot of the support plate on the other support device. Then, the rotating rod is released, and under the rebound action of the torsion spring, the rotating rod returns to its original position and is locked into the slots of the two support plates on the two support devices. At the same time, the compression spring rebounds, so that the anti-detachment disc abuts against the surface of the support plate on the opposite support device, thereby fixing the two support devices. Repeating this process can fix multiple support devices. By setting up a combination device, multiple support devices can be quickly fixed, avoiding the instability of a single support device or multiple unfixed support devices, thus effectively improving the stability of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a building formwork support device;

[0017] Figure 2 This utility model provides a partial structural diagram of the adjusting device in a building formwork support device;

[0018] Figure 3 This utility model provides a partial structural diagram of the adjusting device in a building formwork support device;

[0019] Figure 4 Part structure schematic view of combined device in building template support device is provided for the utility model.

[0020] Figure 5 Part structure schematic view of combined device in building template support device is provided for the utility model.

[0021] Legend:

[0022] 1, support rod; 2, adjusting device; 201, square groove; 202, adjusting plate one; 203, adjusting plate two; 204, auxiliary rod; 205, rack plate; 206, rotating shaft; 207, gear; 208, positioning hole; 209, positioning plate; 210, screw hole; 211, positioning screw; 212, center shaft; 213, support plate; 214, protective sleeve; 3, combined device; 31, T-shaped groove; 32, T-shaped block; 33, fixed shaft; 34, rotating rod; 35, torsion spring; 36, clamping groove; 37, anti-dropping disc; 38, compression spring. Specific implementation

[0023] Please refer to Figures 1-5 The utility model provides a technical scheme: a building template support device, including support rod 1 and adjusting device 2, adjusting device 2 sets up at the surface of support rod 1.

[0024] The specific setting and function of the adjusting device 2 and the combined device 3 will be described below.

[0025] In the embodiment: adjusting device 2 includes square groove 201, square groove 201 is set up at the surface of support rod 1, the surface of square groove 201 is slidably connected with adjusting plate one 202, the surface of square groove 201 is slidably connected with adjusting plate two 203, the surface of adjusting plate one 202 and adjusting plate two 203 is fixedly connected with an auxiliary rod 204 respectively, the surface of adjusting plate one 202 and adjusting plate two 203 is fixedly connected with a rack plate 205 respectively, the surface of square groove 201 is rotatably connected with rotating shaft 206, the surface of rotating shaft 206 is fixedly connected with gear 207, and gear 207 is meshedly connected with the surface of rack plate 205.

[0026] The effect reached by the above-mentioned components is that when adjusting plate one 202 is pulled to slide outwards along square groove 201, the rack plate 205 on it will drive gear 207 and rotating shaft 206 to rotate, and then drive the rack plate 205 on adjusting plate two 203, so that adjusting plate two 203 slides out from the other side along square groove 201, the expansion of support rod 1 is realized by adjustable auxiliary rod 204, the building template of different height is conveniently supported, and square groove 201 is set to facilitate the storage of adjusting device 2.

[0027] Specifically, the length of the adjusting plate 202 and the adjusting plate 203 is consistent with the length of the support rod 1, the length of the auxiliary rod 204 is slightly smaller than half of the length of the support rod 1, the surface of the support rod 1 is provided with a positioning hole 208, the positioning hole 208 is communicated with the square groove 201, a group of auxiliary rods 204 are fixedly connected with a positioning plate 209, the surface of the positioning plate 209 is provided with a plurality of screw holes 210, the surface of the positioning hole 208 is insertedly connected with a positioning screw 211, and the positioning screw 211 is in threaded connection with the surface of any screw hole 210.

[0028] The above-mentioned component achieves the effect that when it is necessary to fix the auxiliary rod 204 to avoid random sliding, the positioning screw 211 is only needed to be inserted into the positioning hole 208, the positioning screw 211 is rotated to be screwed with the screw hole 210 at the corresponding position, one auxiliary rod 204 is fixed, and another auxiliary rod 204 is also fixed with the assistance of the rack plate 205 and the gear 207, and a plurality of screw holes 210 are arranged to facilitate fixing the auxiliary rod 204 at multiple positions.

[0029] Specifically, the ends of the auxiliary rods 204 away from each other are fixedly connected with a central shaft 212, the number of the central shaft 212 is four and the central shaft 212 is circumferentially symmetrically arranged, and the surface of the central shaft 212 is rotatably connected with a support plate 213.

[0030] The above-mentioned component achieves the effect that the central shaft 212 is arranged to facilitate unfolding and storage of the support plate 213, and the support plate 213 is arranged to increase the support area with the ground and the building template and improve the stability.

[0031] Specifically, the two ends of the support rod 1 are fixedly connected with a protective sleeve 214, and the protective sleeve 214 is matched with the support plate 213.

[0032] The above-mentioned component achieves the effect that the protective sleeve 214 is arranged to facilitate storage of the support plate 213 and avoid accidental rotation of the support plate 213 along the central shaft 212 to cause accidental injury.

[0033] Specifically, the surface of the support plate 213 is provided with a combination device 3, and the combination device 3 comprises a T-shaped groove 31 and a T-shaped block 32.

[0034] The above-mentioned component achieves the effect that the T-shaped groove 31 and the T-shaped block 32 are arranged to facilitate movement of the rotating rod 34 without causing the T-shaped block 32 to be separated from the support plate 213, and when two support devices need to be combined, the rotating rod 34 can be moved forward to the clamping groove 36 on the support plate 213 of the other support device for fixation.

[0035] Specifically, the surface of the T-shaped block 32 is fixedly connected with a fixed shaft 33, the surface of the fixed shaft 33 is rotatably connected with a rotating rod 34, the surface of the fixed shaft 33 is sleevedly connected with a torsion spring 35, one end of the torsion spring 35 is fixedly connected with the surface of the T-shaped block 32, and the other end of the torsion spring 35 is fixedly connected with the surface of the rotating rod 34.

[0036] The above-mentioned components achieve the effects that the fixed shaft 33 is arranged to facilitate the rotation of the rotating rod 34, the rotating rod 34 is arranged to cooperate with the clamping groove 36 to fix the two support devices, and the torsion spring 35 is arranged to facilitate the resetting of the rotating rod 34 after rotation and to make the rotating rod 34 tightly clamped with the clamping groove 36.

[0037] Specifically, the surface of each of the four support plates 213 is provided with a clamping groove 36, the rotating rod 34 cooperates with the surface of the clamping groove 36, one end of the rotating rod 34 away from the T-shaped block 32 is fixedly connected with an anti-disengagement disc 37, the surface of the T-shaped groove 31 is fixedly connected with a compression spring 38, and the other end of the compression spring 38 is fixedly connected with the surface of the T-shaped block 32.

[0038] The above-mentioned components achieve the effects that the clamping groove 36 is arranged to cooperate with the rotating rod 34 to fix the two support devices, the anti-disengagement disc 37 is arranged to avoid the rotating rod 34 from being disengaged from the clamping groove 36 in the horizontal direction, and the compression spring 38 is arranged to increase the close-fitting degree of the contact surface of the anti-disengagement disc 37 and the support plate 213 of the other support device by using the rebound effect of the compression spring 38.

[0039] Working principle: by setting the adjusting device 2, when the building template needs to be supported, rotate and take out the positioning screw 211, put your hand into the protective sleeve 214 and hold the support plate 213 to pull it out, then rotate the support plate 213 along the central axis 212, place the support rod 1 on the ground by using the four unfolded support plates 213, make the end close to the positioning hole 208 downward, then step on the support plate 213 and hold the support rod 1 to push it upward, make the adjusting plate one 202 slide downward along the square groove 201, at the same time make the rack plate 205 drive the gear 207 to rotate, then make the gear 207 drive the rack plate 205 on the adjusting plate two 203, make the adjusting plate two 203 slide out of the square groove 201, in this way, the two auxiliary rods 204 inside the support rod 1 are quickly elongated from both ends, when the four support plates 213 close to the adjusting plate two 203 contact the building template and form support, insert the positioning screw 211 into the positioning hole 208 and rotate it to connect with the corresponding screw hole 210 on the positioning plate 209, realize the fixation of the two auxiliary rods 204, after use, just reverse the operation to retract the auxiliary rod 204 into the square groove 201, at the same time, put the support plate 213 into the protective sleeve 214, which not only reduces the occupied space, but also avoids accidental injury caused by random rotation of the support plate 213, by setting the adjusting device 2, the length of the support device can be adjusted according to the position of the building template that needs to be supported, and it is convenient to store when not in use, at the same time, the support area is increased by using the support plate 213 to ensure stability, which effectively improves the convenience of the equipment, by setting the combination device 3, place two support devices together, make the support plate 213 with rotating rod 34 opposite to the support plate 213 without rotating rod 34, first lift the rotating rod 34 to make it rotate along the fixed shaft 33, at the same time, tighten the torsion spring 35, then slide the T-shaped block 32 along the T-shaped groove 31, at the same time, compress the compression spring 38, make the anti-dropping disc 37 move to the position of the clamping groove 36 of the support plate 213 on the other support device, then release the rotating rod 34, under the rebound action of the torsion spring 35, the rotating rod 34 resets, clamps into the clamping groove 36 of the two support plates 213 placed correspondingly on the two support devices, at the same time, the compression spring 38 rebounds to make the anti-dropping disc 37 resist the surface of the support plate 213 on the opposite support device, in this way, the two support devices are fixed, repeat this process to fix multiple support devices, by setting the combination device 3, multiple support devices can be quickly fixed, which avoids the instability of a single support device or multiple unfixed support devices, which effectively improves the stability of the equipment.

Claims

1. A building formwork support device comprising a support pole (1) and an adjustment device (2), characterised in that: The adjusting device (2) is arranged on the surface of the supporting rod (1), the adjusting device (2) comprises a square groove (201), the square groove (201) is arranged on the surface of the supporting rod (1), the surface of the square groove (201) is slidably connected with an adjusting plate one (202), the surface of the square groove (201) is slidably connected with an adjusting plate two (203), the surface of the adjusting plate one (202) and the adjusting plate two (203) is fixedly connected with a sub rod (204) respectively, the surface of the adjusting plate one (202) and the adjusting plate two (203) is fixedly connected with a rack plate (205) respectively, the surface of the square groove (201) is rotatably connected with a rotating shaft (206), the surface of the rotating shaft (206) is fixedly connected with a gear (207), and the gear (207) is meshedly connected with the surface of the rack plate (205).

2. A building formwork support apparatus according to claim 1, wherein: The length of the adjusting plate one (202) and the adjusting plate two (203) is consistent with the length of the supporting rod (1), the length of the sub rod (204) is slightly smaller than half of the length of the supporting rod (1), the surface of the supporting rod (1) is provided with a positioning hole (208), the positioning hole (208) is communicated with the square groove (201), a group of the surface of the sub rod (204) is fixedly connected with a positioning plate (209), the surface of the positioning plate (209) is provided with a screw hole (210), the number of the screw hole (210) is multiple and uniformly distributed, and the surface of the positioning hole (208) is insertedly connected with a positioning screw rod (211), and the positioning screw rod (211) is threadedly connected with the surface of any screw hole (210).

3. A building formwork support apparatus according to claim 2, wherein: The end, away from each other, of the sub rod (204) is fixedly connected with a central shaft (212), the number of the central shaft (212) is four and is circumferentially and symmetrically arranged, and the surface of the central shaft (212) is rotatably connected with a supporting plate (213).

4. A building formwork support apparatus according to claim 3, wherein: The two ends of the supporting rod (1) are fixedly connected with a protective sleeve (214), and the protective sleeve (214) is matched with the supporting plate (213).

5. A building formwork support apparatus according to claim 3, wherein: The surface of the supporting plate (213) is provided with a combination device (3), the combination device (3) comprises a T-shaped groove (31), the T-shaped groove (31) is arranged on the surface of the supporting plate (213), and the surface of the T-shaped groove (31) is slidably connected with a T-shaped block (32).

6. A building formwork support apparatus according to claim 5, wherein: The surface of the T-shaped block (32) is fixedly connected with a fixed shaft (33), the surface of the fixed shaft (33) is rotatably connected with a rotating rod (34), the surface of the fixed shaft (33) is sleevedly connected with a torsional spring (35), one end of the torsional spring (35) is fixedly connected with the surface of the T-shaped block (32), and the other end of the torsional spring (35) is fixedly connected with the surface of the rotating rod (34).

7. A building formwork support apparatus as claimed in claim 6, wherein: The surface of the four support plates (213) is provided with a clamping groove (36), the rotating rod (34) is matched with the surface of the clamping groove (36), one end of the rotating rod (34) away from the T-shaped block (32) is fixedly connected with an anti-off disc (37), the surface of the T-shaped groove (31) is fixedly connected with a compression spring (38), and the other end of the compression spring (38) is fixedly connected with the surface of the T-shaped block (32).

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